21136254048

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{113}}^1$

素因数の和:229

約数の個数: 720

約数和(自身を含む): 78879388896

約数和(自身を除く): 57743134848

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 61, 63, 72, 78, 81, 84, 91, 96, 104, 108, 112, 113, 117, 122, 126, 144, 156, 162, 168, 169, 182, 183, 189, 208, 216, 224, 226, 234, 244, 252, 273, 288, 312, 324, 336, 338, 339, 351, 364, 366, 378, 416, 427, 432, 452, 468, 488, 504, 507, 546, 549, 567, 624, 648, 672, 676, 678, 702, 728, 732, 756, 791, 793, 819, 854, 864, 904, 936, 976, 1008, 1014, 1017, 1053, 1092, 1098, 1134, 1183, 1248, 1281, 1296, 1352, 1356, 1404, 1456, 1464, 1469, 1512, 1521, 1582, 1586, 1638, 1647, 1708, 1808, 1872, 1952, 2016, 2028, 2034, 2106, 2184, 2196, 2268, 2366, 2373, 2379, 2457, 2562, 2592, 2704, 2712, 2808, 2912, 2928, 2938, 3024, 3042, 3051, 3164, 3172, 3276, 3294, 3416, 3549, 3616, 3744, 3843, 4056, 4068, 4212, 4368, 4392, 4407, 4536, 4563, 4732, 4746, 4758, 4914, 4941, 5124, 5408, 5424, 5551, 5616, 5856, 5876, 6048, 6084, 6102, 6328, 6344, 6552, 6588, 6832, 6893, 7098, 7119, 7137, 7371, 7686, 8112, 8136, 8424, 8736, 8784, 8814, 9072, 9126, 9153, 9464, 9492, 9516, 9828, 9882, 10248, 10283, 10309, 10647, 10848, 11102, 11232, 11529, 11752, 12168, 12204, 12656, 12688, 13104, 13176, 13221, 13664, 13689, 13786, 14196, 14238, 14274, 14742, 15372, 16224, 16272, 16653, 16848, 17568, 17628, 18144, 18252, 18306, 18928, 18984, 19032, 19097, 19656, 19764, 20496, 20566, 20618, 20679, 21294, 21357, 21411, 22204, 23058, 23504, 24336, 24408, 25312, 25376, 26208, 26352, 26442, 27378, 27572, 28392, 28476, 28548, 29484, 30744, 30849, 30927, 31941, 32544, 33306, 33696, 34587, 35256, 36504, 36612, 37856, 37968, 38064, 38194, 39312, 39528, 39663, 40992, 41132, 41236, 41358, 42588, 42714, 42822, 44408, 46116, 47008, 48251, 48672, 48816, 49959, 52704, 52884, 54756, 55144, 56784, 56952, 57096, 57291, 58968, 61488, 61698, 61854, 62037, 63882, 64071, 64233, 66612, 69174, 70512, 72163, 73008, 73224, 75936, 76128, 76388, 78624, 79056, 79326, 82264, 82472, 82716, 85176, 85428, 85644, 88816, 89609, 92232, 92547, 92781, 95823, 96502, 97632, 99918, 105768, 109512, 110288, 113568, 113904, 114192, 114582, 117936, 118989, 122976, 123396, 123708, 124074, 127764, 128142, 128466, 133224, 133679, 138348, 141024, 144326, 144753, 146016, 146448, 149877, 152776, 158112, 158652, 164528, 164944, 165432, 170352, 170856, 171288, 171873, 177632, 179218, 184464, 185094, 185562, 186111, 191646, 193004, 199836, 211536, 216489, 219024, 220576, 227808, 228384, 229164, 235872, 237978, 246792, 247416, 248148, 255528, 256284, 256932, 266448, 267358, 268827, 276696, 277641, 278343, 288652, 289506, 292896, 299754, 305552, 317304, 329056, 329888, 330864, 340704, 341712, 342576, 343746, 358436, 368928, 370188, 371124, 372222, 383292, 386008, 399672, 401037, 423072, 432978, 434259, 438048, 449631, 458328, 475956, 493584, 494832, 496296, 511056, 512568, 513864, 515619, 532896, 534716, 537654, 553392, 555282, 556686, 558333, 577304, 579012, 599508, 611104, 627263, 634608, 649467, 661728, 683424, 685152, 687492, 716872, 740376, 742248, 744444, 766584, 772016, 799344, 802074, 806481, 832923, 835029, 865956, 868518, 899262, 916656, 951912, 987168, 989664, 992592, 1022112, 1025136, 1027728, 1031238, 1069432, 1075308, 1106784, 1110564, 1113372, 1116666, 1154608, 1158024, 1164917, 1199016, 1203111, 1254526, 1269216, 1298934, 1302777, 1374984, 1433744, 1480752, 1484496, 1488888, 1533168, 1544032, 1546857, 1598688, 1604148, 1612962, 1665846, 1670058, 1731912, 1737036, 1798524, 1833312, 1881789, 1903824, 1948401, 1985184, 2050272, 2055456, 2062476, 2138864, 2150616, 2221128, 2226744, 2233332, 2309216, 2316048, 2329834, 2398032, 2406222, 2419443, 2509052, 2597868, 2605554, 2749968, 2867488, 2961504, 2968992, 2977776, 3066336, 3093714, 3208296, 3225924, 3331692, 3340116, 3463824, 3474072, 3494751, 3597048, 3609333, 3763578, 3807648, 3896802, 3908331, 4124952, 4277728, 4301232, 4442256, 4453488, 4466664, 4632096, 4659668, 4796064, 4812444, 4838886, 5018104, 5195736, 5211108, 5499936, 5645367, 5845203, 5955552, 6187428, 6416592, 6451848, 6663384, 6680232, 6927648, 6948144, 6989502, 7194096, 7218666, 7258329, 7527156, 7793604, 7816662, 8154419, 8249904, 8602464, 8884512, 8906976, 8933328, 9319336, 9624888, 9677772, 10036208, 10391472, 10422216, 10484253, 10827999, 11290734, 11690406, 12374856, 12833184, 12903696, 13326768, 13360464, 13896288, 13979004, 14388192, 14437332, 14516658, 15054312, 15587208, 15633324, 16308838, 16499808, 16936101, 17866656, 18638672, 19249776, 19355544, 20072416, 20782944, 20844432, 20968506, 21655998, 22581468, 23380812, 24463257, 24749712, 25807392, 26653536, 26720928, 27958008, 28874664, 29033316, 30108624, 31174416, 31266648, 31452759, 32617676, 33872202, 37277344, 38499552, 38711088, 41688864, 41937012, 43311996, 45162936, 46761624, 48926514, 49499424, 50808303, 55916016, 57749328, 58066632, 60217248, 62348832, 62533296, 62905518, 65235352, 67744404, 73389771, 77422176, 83874024, 86623992, 90325872, 93523248, 94358277, 97853028, 101616606, 111832032, 115498656, 116133264, 125066592, 125811036, 130470704, 135488808, 146779542, 167748048, 173247984, 180651744, 187046496, 188716554, 195706056, 203233212, 220169313, 232266528, 251622072, 260941408, 270977616, 293559084, 335496096, 346495968, 377433108, 391412112, 406466424, 440338626, 503244144, 541955232, 587118168, 660507939, 754866216, 782824224, 812932848, 880677252, 1006488288, 1174236336, 1321015878, 1509732432, 1625865696, 1761354504, 2348472672, 2642031756, 3019464864, 3522709008, 5284063512, 7045418016, 10568127024, 21136254048]

約数ペア:

[(1, 21136254048), (2, 10568127024), (3, 7045418016), (4, 5284063512), (6, 3522709008), (7, 3019464864), (8, 2642031756), (9, 2348472672), (12, 1761354504), (13, 1625865696), (14, 1509732432), (16, 1321015878), (18, 1174236336), (21, 1006488288), (24, 880677252), (26, 812932848), (27, 782824224), (28, 754866216), (32, 660507939), (36, 587118168), (39, 541955232), (42, 503244144), (48, 440338626), (52, 406466424), (54, 391412112), (56, 377433108), (61, 346495968), (63, 335496096), (72, 293559084), (78, 270977616), (81, 260941408), (84, 251622072), (91, 232266528), (96, 220169313), (104, 203233212), (108, 195706056), (112, 188716554), (113, 187046496), (117, 180651744), (122, 173247984), (126, 167748048), (144, 146779542), (156, 135488808), (162, 130470704), (168, 125811036), (169, 125066592), (182, 116133264), (183, 115498656), (189, 111832032), (208, 101616606), (216, 97853028), (224, 94358277), (226, 93523248), (234, 90325872), (244, 86623992), (252, 83874024), (273, 77422176), (288, 73389771), (312, 67744404), (324, 65235352), (336, 62905518), (338, 62533296), (339, 62348832), (351, 60217248), (364, 58066632), (366, 57749328), (378, 55916016), (416, 50808303), (427, 49499424), (432, 48926514), (452, 46761624), (468, 45162936), (488, 43311996), (504, 41937012), (507, 41688864), (546, 38711088), (549, 38499552), (567, 37277344), (624, 33872202), (648, 32617676), (672, 31452759), (676, 31266648), (678, 31174416), (702, 30108624), (728, 29033316), (732, 28874664), (756, 27958008), (791, 26720928), (793, 26653536), (819, 25807392), (854, 24749712), (864, 24463257), (904, 23380812), (936, 22581468), (976, 21655998), (1008, 20968506), (1014, 20844432), (1017, 20782944), (1053, 20072416), (1092, 19355544), (1098, 19249776), (1134, 18638672), (1183, 17866656), (1248, 16936101), (1281, 16499808), (1296, 16308838), (1352, 15633324), (1356, 15587208), (1404, 15054312), (1456, 14516658), (1464, 14437332), (1469, 14388192), (1512, 13979004), (1521, 13896288), (1582, 13360464), (1586, 13326768), (1638, 12903696), (1647, 12833184), (1708, 12374856), (1808, 11690406), (1872, 11290734), (1952, 10827999), (2016, 10484253), (2028, 10422216), (2034, 10391472), (2106, 10036208), (2184, 9677772), (2196, 9624888), (2268, 9319336), (2366, 8933328), (2373, 8906976), (2379, 8884512), (2457, 8602464), (2562, 8249904), (2592, 8154419), (2704, 7816662), (2712, 7793604), (2808, 7527156), (2912, 7258329), (2928, 7218666), (2938, 7194096), (3024, 6989502), (3042, 6948144), (3051, 6927648), (3164, 6680232), (3172, 6663384), (3276, 6451848), (3294, 6416592), (3416, 6187428), (3549, 5955552), (3616, 5845203), (3744, 5645367), (3843, 5499936), (4056, 5211108), (4068, 5195736), (4212, 5018104), (4368, 4838886), (4392, 4812444), (4407, 4796064), (4536, 4659668), (4563, 4632096), (4732, 4466664), (4746, 4453488), (4758, 4442256), (4914, 4301232), (4941, 4277728), (5124, 4124952), (5408, 3908331), (5424, 3896802), (5551, 3807648), (5616, 3763578), (5856, 3609333), (5876, 3597048), (6048, 3494751), (6084, 3474072), (6102, 3463824), (6328, 3340116), (6344, 3331692), (6552, 3225924), (6588, 3208296), (6832, 3093714), (6893, 3066336), (7098, 2977776), (7119, 2968992), (7137, 2961504), (7371, 2867488), (7686, 2749968), (8112, 2605554), (8136, 2597868), (8424, 2509052), (8736, 2419443), (8784, 2406222), (8814, 2398032), (9072, 2329834), (9126, 2316048), (9153, 2309216), (9464, 2233332), (9492, 2226744), (9516, 2221128), (9828, 2150616), (9882, 2138864), (10248, 2062476), (10283, 2055456), (10309, 2050272), (10647, 1985184), (10848, 1948401), (11102, 1903824), (11232, 1881789), (11529, 1833312), (11752, 1798524), (12168, 1737036), (12204, 1731912), (12656, 1670058), (12688, 1665846), (13104, 1612962), (13176, 1604148), (13221, 1598688), (13664, 1546857), (13689, 1544032), (13786, 1533168), (14196, 1488888), (14238, 1484496), (14274, 1480752), (14742, 1433744), (15372, 1374984), (16224, 1302777), (16272, 1298934), (16653, 1269216), (16848, 1254526), (17568, 1203111), (17628, 1199016), (18144, 1164917), (18252, 1158024), (18306, 1154608), (18928, 1116666), (18984, 1113372), (19032, 1110564), (19097, 1106784), (19656, 1075308), (19764, 1069432), (20496, 1031238), (20566, 1027728), (20618, 1025136), (20679, 1022112), (21294, 992592), (21357, 989664), (21411, 987168), (22204, 951912), (23058, 916656), (23504, 899262), (24336, 868518), (24408, 865956), (25312, 835029), (25376, 832923), (26208, 806481), (26352, 802074), (26442, 799344), (27378, 772016), (27572, 766584), (28392, 744444), (28476, 742248), (28548, 740376), (29484, 716872), (30744, 687492), (30849, 685152), (30927, 683424), (31941, 661728), (32544, 649467), (33306, 634608), (33696, 627263), (34587, 611104), (35256, 599508), (36504, 579012), (36612, 577304), (37856, 558333), (37968, 556686), (38064, 555282), (38194, 553392), (39312, 537654), (39528, 534716), (39663, 532896), (40992, 515619), (41132, 513864), (41236, 512568), (41358, 511056), (42588, 496296), (42714, 494832), (42822, 493584), (44408, 475956), (46116, 458328), (47008, 449631), (48251, 438048), (48672, 434259), (48816, 432978), (49959, 423072), (52704, 401037), (52884, 399672), (54756, 386008), (55144, 383292), (56784, 372222), (56952, 371124), (57096, 370188), (57291, 368928), (58968, 358436), (61488, 343746), (61698, 342576), (61854, 341712), (62037, 340704), (63882, 330864), (64071, 329888), (64233, 329056), (66612, 317304), (69174, 305552), (70512, 299754), (72163, 292896), (73008, 289506), (73224, 288652), (75936, 278343), (76128, 277641), (76388, 276696), (78624, 268827), (79056, 267358), (79326, 266448), (82264, 256932), (82472, 256284), (82716, 255528), (85176, 248148), (85428, 247416), (85644, 246792), (88816, 237978), (89609, 235872), (92232, 229164), (92547, 228384), (92781, 227808), (95823, 220576), (96502, 219024), (97632, 216489), (99918, 211536), (105768, 199836), (109512, 193004), (110288, 191646), (113568, 186111), (113904, 185562), (114192, 185094), (114582, 184464), (117936, 179218), (118989, 177632), (122976, 171873), (123396, 171288), (123708, 170856), (124074, 170352), (127764, 165432), (128142, 164944), (128466, 164528), (133224, 158652), (133679, 158112), (138348, 152776), (141024, 149877), (144326, 146448), (144753, 146016)]