21403706688

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{101}}^1\times {\mathrm{311}}^1$

素因数の和:463

約数の個数: 504

約数和(自身を含む): 76920644736

約数和(自身を除く): 55516938048

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 64, 72, 78, 84, 91, 96, 101, 104, 112, 117, 126, 144, 156, 168, 169, 182, 192, 202, 208, 224, 234, 252, 273, 288, 303, 311, 312, 336, 338, 364, 404, 416, 448, 468, 504, 507, 546, 576, 606, 622, 624, 672, 676, 707, 728, 808, 819, 832, 909, 933, 936, 1008, 1014, 1092, 1183, 1212, 1244, 1248, 1313, 1344, 1352, 1414, 1456, 1521, 1616, 1638, 1818, 1866, 1872, 2016, 2028, 2121, 2177, 2184, 2366, 2424, 2488, 2496, 2626, 2704, 2799, 2828, 2912, 3042, 3232, 3276, 3549, 3636, 3732, 3744, 3939, 4032, 4043, 4056, 4242, 4354, 4368, 4732, 4848, 4976, 5252, 5408, 5598, 5656, 5824, 6084, 6363, 6464, 6531, 6552, 7098, 7272, 7464, 7488, 7878, 8086, 8112, 8484, 8708, 8736, 9191, 9464, 9696, 9952, 10504, 10647, 10816, 11196, 11312, 11817, 12129, 12168, 12726, 13062, 13104, 14196, 14544, 14928, 15756, 16172, 16224, 16968, 17069, 17416, 17472, 18382, 18928, 19392, 19593, 19904, 21008, 21294, 22392, 22624, 23634, 24258, 24336, 25452, 26124, 26208, 27573, 28301, 28392, 29088, 29856, 31411, 31512, 32344, 32448, 33936, 34138, 34832, 36387, 36764, 37856, 39186, 42016, 42588, 44784, 45248, 47268, 48516, 48672, 50904, 51207, 52248, 52416, 52559, 55146, 56602, 56784, 58176, 59712, 62822, 63024, 64688, 67872, 68276, 69664, 72774, 73528, 75712, 78372, 82719, 84032, 84903, 85176, 89568, 94233, 94536, 97032, 97344, 101808, 102414, 104496, 105118, 110292, 113204, 113568, 119483, 125644, 126048, 129376, 135744, 136552, 139328, 145548, 147056, 153621, 156744, 157677, 165438, 169806, 170352, 179136, 188466, 189072, 194064, 203616, 204828, 208992, 210236, 219877, 220584, 226408, 227136, 238966, 251288, 252096, 254709, 258752, 273104, 282699, 291096, 294112, 307242, 313488, 315354, 330876, 339612, 340704, 358449, 367913, 376932, 378144, 388128, 407232, 408343, 409656, 417984, 420472, 439754, 441168, 452816, 473031, 477932, 502576, 509418, 546208, 565398, 582192, 588224, 614484, 626976, 630708, 659631, 661752, 679224, 681408, 716898, 735826, 753864, 756288, 776256, 816686, 819312, 840944, 879508, 882336, 905632, 946062, 955864, 1005152, 1018836, 1075347, 1092416, 1103739, 1130796, 1164384, 1225029, 1228968, 1253952, 1261416, 1319262, 1323504, 1358448, 1433796, 1471652, 1507728, 1633372, 1638624, 1681888, 1759016, 1764672, 1811264, 1892124, 1911728, 1978893, 2010304, 2037672, 2150694, 2207478, 2261592, 2328768, 2450058, 2457936, 2522832, 2638524, 2647008, 2716896, 2858401, 2867592, 2943304, 3015456, 3266744, 3277248, 3311217, 3363776, 3518032, 3675087, 3784248, 3823456, 3957786, 4075344, 4301388, 4414956, 4523184, 4900116, 4915872, 5045664, 5277048, 5294016, 5308459, 5433792, 5716802, 5735184, 5886608, 6030912, 6533488, 6622434, 7036064, 7350174, 7568496, 7646912, 7915572, 8150688, 8575203, 8602776, 8829912, 9046368, 9800232, 9831744, 10091328, 10554096, 10616918, 11433604, 11470368, 11773216, 13066976, 13244868, 14072128, 14700348, 15136992, 15831144, 15925377, 16301376, 17150406, 17205552, 17659824, 18092736, 19600464, 21108192, 21233836, 22867208, 22940736, 23546432, 25725609, 26133952, 26489736, 29400696, 30273984, 31662288, 31850754, 34300812, 34411104, 35319648, 37159213, 39200928, 42216384, 42467672, 45734416, 47776131, 51451218, 52979472, 58801392, 63324576, 63701508, 68601624, 68822208, 70639296, 74318426, 78401856, 84935344, 91468832, 95552262, 102902436, 105958944, 111477639, 117602784, 126649152, 127403016, 137203248, 148636852, 169870688, 182937664, 191104524, 205804872, 211917888, 222955278, 235205568, 254806032, 274406496, 297273704, 334432917, 339741376, 382209048, 411609744, 445910556, 509612064, 548812992, 594547408, 668865834, 764418096, 823219488, 891821112, 1019224128, 1189094816, 1337731668, 1528836192, 1646438976, 1783642224, 2378189632, 2675463336, 3057672384, 3567284448, 5350926672, 7134568896, 10701853344, 21403706688]

約数ペア:

[(1, 21403706688), (2, 10701853344), (3, 7134568896), (4, 5350926672), (6, 3567284448), (7, 3057672384), (8, 2675463336), (9, 2378189632), (12, 1783642224), (13, 1646438976), (14, 1528836192), (16, 1337731668), (18, 1189094816), (21, 1019224128), (24, 891821112), (26, 823219488), (28, 764418096), (32, 668865834), (36, 594547408), (39, 548812992), (42, 509612064), (48, 445910556), (52, 411609744), (56, 382209048), (63, 339741376), (64, 334432917), (72, 297273704), (78, 274406496), (84, 254806032), (91, 235205568), (96, 222955278), (101, 211917888), (104, 205804872), (112, 191104524), (117, 182937664), (126, 169870688), (144, 148636852), (156, 137203248), (168, 127403016), (169, 126649152), (182, 117602784), (192, 111477639), (202, 105958944), (208, 102902436), (224, 95552262), (234, 91468832), (252, 84935344), (273, 78401856), (288, 74318426), (303, 70639296), (311, 68822208), (312, 68601624), (336, 63701508), (338, 63324576), (364, 58801392), (404, 52979472), (416, 51451218), (448, 47776131), (468, 45734416), (504, 42467672), (507, 42216384), (546, 39200928), (576, 37159213), (606, 35319648), (622, 34411104), (624, 34300812), (672, 31850754), (676, 31662288), (707, 30273984), (728, 29400696), (808, 26489736), (819, 26133952), (832, 25725609), (909, 23546432), (933, 22940736), (936, 22867208), (1008, 21233836), (1014, 21108192), (1092, 19600464), (1183, 18092736), (1212, 17659824), (1244, 17205552), (1248, 17150406), (1313, 16301376), (1344, 15925377), (1352, 15831144), (1414, 15136992), (1456, 14700348), (1521, 14072128), (1616, 13244868), (1638, 13066976), (1818, 11773216), (1866, 11470368), (1872, 11433604), (2016, 10616918), (2028, 10554096), (2121, 10091328), (2177, 9831744), (2184, 9800232), (2366, 9046368), (2424, 8829912), (2488, 8602776), (2496, 8575203), (2626, 8150688), (2704, 7915572), (2799, 7646912), (2828, 7568496), (2912, 7350174), (3042, 7036064), (3232, 6622434), (3276, 6533488), (3549, 6030912), (3636, 5886608), (3732, 5735184), (3744, 5716802), (3939, 5433792), (4032, 5308459), (4043, 5294016), (4056, 5277048), (4242, 5045664), (4354, 4915872), (4368, 4900116), (4732, 4523184), (4848, 4414956), (4976, 4301388), (5252, 4075344), (5408, 3957786), (5598, 3823456), (5656, 3784248), (5824, 3675087), (6084, 3518032), (6363, 3363776), (6464, 3311217), (6531, 3277248), (6552, 3266744), (7098, 3015456), (7272, 2943304), (7464, 2867592), (7488, 2858401), (7878, 2716896), (8086, 2647008), (8112, 2638524), (8484, 2522832), (8708, 2457936), (8736, 2450058), (9191, 2328768), (9464, 2261592), (9696, 2207478), (9952, 2150694), (10504, 2037672), (10647, 2010304), (10816, 1978893), (11196, 1911728), (11312, 1892124), (11817, 1811264), (12129, 1764672), (12168, 1759016), (12726, 1681888), (13062, 1638624), (13104, 1633372), (14196, 1507728), (14544, 1471652), (14928, 1433796), (15756, 1358448), (16172, 1323504), (16224, 1319262), (16968, 1261416), (17069, 1253952), (17416, 1228968), (17472, 1225029), (18382, 1164384), (18928, 1130796), (19392, 1103739), (19593, 1092416), (19904, 1075347), (21008, 1018836), (21294, 1005152), (22392, 955864), (22624, 946062), (23634, 905632), (24258, 882336), (24336, 879508), (25452, 840944), (26124, 819312), (26208, 816686), (27573, 776256), (28301, 756288), (28392, 753864), (29088, 735826), (29856, 716898), (31411, 681408), (31512, 679224), (32344, 661752), (32448, 659631), (33936, 630708), (34138, 626976), (34832, 614484), (36387, 588224), (36764, 582192), (37856, 565398), (39186, 546208), (42016, 509418), (42588, 502576), (44784, 477932), (45248, 473031), (47268, 452816), (48516, 441168), (48672, 439754), (50904, 420472), (51207, 417984), (52248, 409656), (52416, 408343), (52559, 407232), (55146, 388128), (56602, 378144), (56784, 376932), (58176, 367913), (59712, 358449), (62822, 340704), (63024, 339612), (64688, 330876), (67872, 315354), (68276, 313488), (69664, 307242), (72774, 294112), (73528, 291096), (75712, 282699), (78372, 273104), (82719, 258752), (84032, 254709), (84903, 252096), (85176, 251288), (89568, 238966), (94233, 227136), (94536, 226408), (97032, 220584), (97344, 219877), (101808, 210236), (102414, 208992), (104496, 204828), (105118, 203616), (110292, 194064), (113204, 189072), (113568, 188466), (119483, 179136), (125644, 170352), (126048, 169806), (129376, 165438), (135744, 157677), (136552, 156744), (139328, 153621), (145548, 147056)]