1396312416

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{5393}}^1$

素因数の和:5469

約数の個数: 144

約数和(自身を含む): 4240978560

約数和(自身を除く): 2844666144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 31, 32, 36, 48, 58, 62, 72, 87, 93, 96, 116, 124, 144, 174, 186, 232, 248, 261, 279, 288, 348, 372, 464, 496, 522, 558, 696, 744, 899, 928, 992, 1044, 1116, 1392, 1488, 1798, 2088, 2232, 2697, 2784, 2976, 3596, 4176, 4464, 5393, 5394, 7192, 8091, 8352, 8928, 10786, 10788, 14384, 16179, 16182, 21572, 21576, 28768, 32358, 32364, 43144, 43152, 48537, 64716, 64728, 86288, 86304, 97074, 129432, 129456, 156397, 167183, 172576, 194148, 258864, 258912, 312794, 334366, 388296, 469191, 501549, 517728, 625588, 668732, 776592, 938382, 1003098, 1251176, 1337464, 1407573, 1504647, 1553184, 1876764, 2006196, 2502352, 2674928, 2815146, 3009294, 3753528, 4012392, 4848307, 5004704, 5349856, 5630292, 6018588, 7507056, 8024784, 9696614, 11260584, 12037176, 14544921, 15014112, 16049568, 19393228, 22521168, 24074352, 29089842, 38786456, 43634763, 45042336, 48148704, 58179684, 77572912, 87269526, 116359368, 155145824, 174539052, 232718736, 349078104, 465437472, 698156208, 1396312416]

約数ペア:

[(1, 1396312416), (2, 698156208), (3, 465437472), (4, 349078104), (6, 232718736), (8, 174539052), (9, 155145824), (12, 116359368), (16, 87269526), (18, 77572912), (24, 58179684), (29, 48148704), (31, 45042336), (32, 43634763), (36, 38786456), (48, 29089842), (58, 24074352), (62, 22521168), (72, 19393228), (87, 16049568), (93, 15014112), (96, 14544921), (116, 12037176), (124, 11260584), (144, 9696614), (174, 8024784), (186, 7507056), (232, 6018588), (248, 5630292), (261, 5349856), (279, 5004704), (288, 4848307), (348, 4012392), (372, 3753528), (464, 3009294), (496, 2815146), (522, 2674928), (558, 2502352), (696, 2006196), (744, 1876764), (899, 1553184), (928, 1504647), (992, 1407573), (1044, 1337464), (1116, 1251176), (1392, 1003098), (1488, 938382), (1798, 776592), (2088, 668732), (2232, 625588), (2697, 517728), (2784, 501549), (2976, 469191), (3596, 388296), (4176, 334366), (4464, 312794), (5393, 258912), (5394, 258864), (7192, 194148), (8091, 172576), (8352, 167183), (8928, 156397), (10786, 129456), (10788, 129432), (14384, 97074), (16179, 86304), (16182, 86288), (21572, 64728), (21576, 64716), (28768, 48537), (32358, 43152), (32364, 43144)]