20349699552

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{4243}}^1$

素因数の和:4343

約数の個数: 384

約数和(自身を含む): 74265246720

約数和(自身を除く): 53915547168

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, 84, 91, 96, 104, 108, 112, 117, 122, 126, 144, 156, 168, 182, 183, 189, 208, 216, 224, 234, 244, 252, 273, 288, 312, 336, 351, 364, 366, 378, 416, 427, 432, 468, 488, 504, 546, 549, 624, 672, 702, 728, 732, 756, 793, 819, 854, 864, 936, 976, 1008, 1092, 1098, 1248, 1281, 1404, 1456, 1464, 1512, 1586, 1638, 1647, 1708, 1872, 1952, 2016, 2184, 2196, 2379, 2457, 2562, 2808, 2912, 2928, 3024, 3172, 3276, 3294, 3416, 3744, 3843, 4243, 4368, 4392, 4758, 4914, 5124, 5551, 5616, 5856, 6048, 6344, 6552, 6588, 6832, 7137, 7686, 8486, 8736, 8784, 9516, 9828, 10248, 11102, 11232, 11529, 12688, 12729, 13104, 13176, 13664, 14274, 15372, 16653, 16972, 17568, 19032, 19656, 20496, 21411, 22204, 23058, 25376, 25458, 26208, 26352, 28548, 29701, 30744, 33306, 33944, 38064, 38187, 39312, 40992, 42822, 44408, 46116, 49959, 50916, 52704, 55159, 57096, 59402, 61488, 66612, 67888, 76128, 76374, 78624, 85644, 88816, 89103, 92232, 99918, 101832, 110318, 114192, 114561, 118804, 122976, 133224, 135776, 149877, 152748, 165477, 171288, 177632, 178206, 184464, 199836, 203664, 220636, 228384, 229122, 237608, 258823, 266448, 267309, 299754, 305496, 330954, 342576, 356412, 368928, 386113, 399672, 407328, 441272, 458244, 475216, 496431, 517646, 532896, 534618, 599508, 610992, 661908, 685152, 712824, 772226, 776469, 799344, 801927, 882544, 916488, 950432, 992862, 1035292, 1069236, 1158339, 1199016, 1221984, 1323816, 1425648, 1489293, 1544452, 1552938, 1598688, 1603854, 1765088, 1811761, 1832976, 1985724, 2070584, 2138472, 2316678, 2329407, 2398032, 2647632, 2851296, 2978586, 3088904, 3105876, 3207708, 3364699, 3475017, 3623522, 3665952, 3971448, 4141168, 4276944, 4633356, 4658814, 4796064, 5295264, 5435283, 5957172, 6177808, 6211752, 6415416, 6729398, 6950034, 6988221, 7247044, 7942896, 8282336, 8553888, 9266712, 9317628, 10094097, 10425051, 10870566, 11914344, 12355616, 12423504, 12830832, 13458796, 13900068, 13976442, 14494088, 15885792, 16305849, 18533424, 18635256, 20188194, 20850102, 21741132, 23552893, 23828688, 24847008, 25661664, 26917592, 27800136, 27952884, 28988176, 30282291, 32611698, 37066848, 37270512, 40376388, 41700204, 43482264, 47105786, 47657376, 48917547, 53835184, 55600272, 55905768, 57976352, 60564582, 65223396, 70658679, 74541024, 80752776, 83400408, 86964528, 90846873, 94211572, 97835094, 107670368, 111200544, 111811536, 121129164, 130446792, 141317358, 161505552, 166800816, 173929056, 181693746, 188423144, 195670188, 211976037, 223623072, 242258328, 260893584, 282634716, 323011104, 333601632, 363387492, 376846288, 391340376, 423952074, 484516656, 521787168, 565269432, 635928111, 726774984, 753692576, 782680752, 847904148, 969033312, 1130538864, 1271856222, 1453549968, 1565361504, 1695808296, 2261077728, 2543712444, 2907099936, 3391616592, 5087424888, 6783233184, 10174849776, 20349699552]

約数ペア:

[(1, 20349699552), (2, 10174849776), (3, 6783233184), (4, 5087424888), (6, 3391616592), (7, 2907099936), (8, 2543712444), (9, 2261077728), (12, 1695808296), (13, 1565361504), (14, 1453549968), (16, 1271856222), (18, 1130538864), (21, 969033312), (24, 847904148), (26, 782680752), (27, 753692576), (28, 726774984), (32, 635928111), (36, 565269432), (39, 521787168), (42, 484516656), (48, 423952074), (52, 391340376), (54, 376846288), (56, 363387492), (61, 333601632), (63, 323011104), (72, 282634716), (78, 260893584), (84, 242258328), (91, 223623072), (96, 211976037), (104, 195670188), (108, 188423144), (112, 181693746), (117, 173929056), (122, 166800816), (126, 161505552), (144, 141317358), (156, 130446792), (168, 121129164), (182, 111811536), (183, 111200544), (189, 107670368), (208, 97835094), (216, 94211572), (224, 90846873), (234, 86964528), (244, 83400408), (252, 80752776), (273, 74541024), (288, 70658679), (312, 65223396), (336, 60564582), (351, 57976352), (364, 55905768), (366, 55600272), (378, 53835184), (416, 48917547), (427, 47657376), (432, 47105786), (468, 43482264), (488, 41700204), (504, 40376388), (546, 37270512), (549, 37066848), (624, 32611698), (672, 30282291), (702, 28988176), (728, 27952884), (732, 27800136), (756, 26917592), (793, 25661664), (819, 24847008), (854, 23828688), (864, 23552893), (936, 21741132), (976, 20850102), (1008, 20188194), (1092, 18635256), (1098, 18533424), (1248, 16305849), (1281, 15885792), (1404, 14494088), (1456, 13976442), (1464, 13900068), (1512, 13458796), (1586, 12830832), (1638, 12423504), (1647, 12355616), (1708, 11914344), (1872, 10870566), (1952, 10425051), (2016, 10094097), (2184, 9317628), (2196, 9266712), (2379, 8553888), (2457, 8282336), (2562, 7942896), (2808, 7247044), (2912, 6988221), (2928, 6950034), (3024, 6729398), (3172, 6415416), (3276, 6211752), (3294, 6177808), (3416, 5957172), (3744, 5435283), (3843, 5295264), (4243, 4796064), (4368, 4658814), (4392, 4633356), (4758, 4276944), (4914, 4141168), (5124, 3971448), (5551, 3665952), (5616, 3623522), (5856, 3475017), (6048, 3364699), (6344, 3207708), (6552, 3105876), (6588, 3088904), (6832, 2978586), (7137, 2851296), (7686, 2647632), (8486, 2398032), (8736, 2329407), (8784, 2316678), (9516, 2138472), (9828, 2070584), (10248, 1985724), (11102, 1832976), (11232, 1811761), (11529, 1765088), (12688, 1603854), (12729, 1598688), (13104, 1552938), (13176, 1544452), (13664, 1489293), (14274, 1425648), (15372, 1323816), (16653, 1221984), (16972, 1199016), (17568, 1158339), (19032, 1069236), (19656, 1035292), (20496, 992862), (21411, 950432), (22204, 916488), (23058, 882544), (25376, 801927), (25458, 799344), (26208, 776469), (26352, 772226), (28548, 712824), (29701, 685152), (30744, 661908), (33306, 610992), (33944, 599508), (38064, 534618), (38187, 532896), (39312, 517646), (40992, 496431), (42822, 475216), (44408, 458244), (46116, 441272), (49959, 407328), (50916, 399672), (52704, 386113), (55159, 368928), (57096, 356412), (59402, 342576), (61488, 330954), (66612, 305496), (67888, 299754), (76128, 267309), (76374, 266448), (78624, 258823), (85644, 237608), (88816, 229122), (89103, 228384), (92232, 220636), (99918, 203664), (101832, 199836), (110318, 184464), (114192, 178206), (114561, 177632), (118804, 171288), (122976, 165477), (133224, 152748), (135776, 149877)]