64981338912

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{467}}^1\times {\mathrm{7669}}^1$

素因数の和:8165

約数の個数: 240

約数和(自身を含む): 218905727040

約数和(自身を除く): 153924388128

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 216, 224, 252, 288, 324, 336, 378, 432, 467, 504, 567, 648, 672, 756, 864, 934, 1008, 1134, 1296, 1401, 1512, 1868, 2016, 2268, 2592, 2802, 3024, 3269, 3736, 4203, 4536, 5604, 6048, 6538, 7472, 7669, 8406, 9072, 9807, 11208, 12609, 13076, 14944, 15338, 16812, 18144, 19614, 22416, 23007, 25218, 26152, 29421, 30676, 33624, 37827, 39228, 44832, 46014, 50436, 52304, 53683, 58842, 61352, 67248, 69021, 75654, 78456, 88263, 92028, 100872, 104608, 107366, 117684, 122704, 134496, 138042, 151308, 156912, 161049, 176526, 184056, 201744, 207063, 214732, 235368, 245408, 264789, 276084, 302616, 313824, 322098, 353052, 368112, 403488, 414126, 429464, 470736, 483147, 529578, 552168, 605232, 621189, 644196, 706104, 736224, 828252, 858928, 941472, 966294, 1059156, 1104336, 1210464, 1242378, 1288392, 1412208, 1449441, 1656504, 1717856, 1932588, 2118312, 2208672, 2484756, 2576784, 2824416, 2898882, 3313008, 3581423, 3865176, 4236624, 4348323, 4969512, 5153568, 5797764, 6626016, 7162846, 7730352, 8473248, 8696646, 9939024, 10744269, 11595528, 14325692, 15460704, 17393292, 19878048, 21488538, 23191056, 25069961, 28651384, 32232807, 34786584, 42977076, 46382112, 50139922, 57302768, 64465614, 69573168, 75209883, 85954152, 96698421, 100279844, 114605536, 128931228, 139146336, 150419766, 171908304, 193396842, 200559688, 225629649, 257862456, 290095263, 300839532, 343816608, 386793684, 401119376, 451259298, 515724912, 580190526, 601679064, 676888947, 773587368, 802238752, 902518596, 1031449824, 1160381052, 1203358128, 1353777894, 1547174736, 1805037192, 2030666841, 2320762104, 2406716256, 2707555788, 3094349472, 3610074384, 4061333682, 4641524208, 5415111576, 7220148768, 8122667364, 9283048416, 10830223152, 16245334728, 21660446304, 32490669456, 64981338912]

約数ペア:

[(1, 64981338912), (2, 32490669456), (3, 21660446304), (4, 16245334728), (6, 10830223152), (7, 9283048416), (8, 8122667364), (9, 7220148768), (12, 5415111576), (14, 4641524208), (16, 4061333682), (18, 3610074384), (21, 3094349472), (24, 2707555788), (27, 2406716256), (28, 2320762104), (32, 2030666841), (36, 1805037192), (42, 1547174736), (48, 1353777894), (54, 1203358128), (56, 1160381052), (63, 1031449824), (72, 902518596), (81, 802238752), (84, 773587368), (96, 676888947), (108, 601679064), (112, 580190526), (126, 515724912), (144, 451259298), (162, 401119376), (168, 386793684), (189, 343816608), (216, 300839532), (224, 290095263), (252, 257862456), (288, 225629649), (324, 200559688), (336, 193396842), (378, 171908304), (432, 150419766), (467, 139146336), (504, 128931228), (567, 114605536), (648, 100279844), (672, 96698421), (756, 85954152), (864, 75209883), (934, 69573168), (1008, 64465614), (1134, 57302768), (1296, 50139922), (1401, 46382112), (1512, 42977076), (1868, 34786584), (2016, 32232807), (2268, 28651384), (2592, 25069961), (2802, 23191056), (3024, 21488538), (3269, 19878048), (3736, 17393292), (4203, 15460704), (4536, 14325692), (5604, 11595528), (6048, 10744269), (6538, 9939024), (7472, 8696646), (7669, 8473248), (8406, 7730352), (9072, 7162846), (9807, 6626016), (11208, 5797764), (12609, 5153568), (13076, 4969512), (14944, 4348323), (15338, 4236624), (16812, 3865176), (18144, 3581423), (19614, 3313008), (22416, 2898882), (23007, 2824416), (25218, 2576784), (26152, 2484756), (29421, 2208672), (30676, 2118312), (33624, 1932588), (37827, 1717856), (39228, 1656504), (44832, 1449441), (46014, 1412208), (50436, 1288392), (52304, 1242378), (53683, 1210464), (58842, 1104336), (61352, 1059156), (67248, 966294), (69021, 941472), (75654, 858928), (78456, 828252), (88263, 736224), (92028, 706104), (100872, 644196), (104608, 621189), (107366, 605232), (117684, 552168), (122704, 529578), (134496, 483147), (138042, 470736), (151308, 429464), (156912, 414126), (161049, 403488), (176526, 368112), (184056, 353052), (201744, 322098), (207063, 313824), (214732, 302616), (235368, 276084), (245408, 264789)]