1054283840

素因数分解:

$2^6\times 5^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{751}}^1$

素因数の和:916

約数の個数: 112

約数和(自身を含む): 2599236864

約数和(自身を除く): 1544953024

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 64, 80, 82, 107, 160, 164, 205, 214, 320, 328, 410, 428, 535, 656, 751, 820, 856, 1070, 1312, 1502, 1640, 1712, 2140, 2624, 3004, 3280, 3424, 3755, 4280, 4387, 6008, 6560, 6848, 7510, 8560, 8774, 12016, 13120, 15020, 17120, 17548, 21935, 24032, 30040, 30791, 34240, 35096, 43870, 48064, 60080, 61582, 70192, 80357, 87740, 120160, 123164, 140384, 153955, 160714, 175480, 240320, 246328, 280768, 307910, 321428, 350960, 401785, 492656, 615820, 642856, 701920, 803570, 985312, 1231640, 1285712, 1403840, 1607140, 1970624, 2463280, 2571424, 3214280, 3294637, 4926560, 5142848, 6428560, 6589274, 9853120, 12857120, 13178548, 16473185, 25714240, 26357096, 32946370, 52714192, 65892740, 105428384, 131785480, 210856768, 263570960, 527141920, 1054283840]

約数ペア:

[(1, 1054283840), (2, 527141920), (4, 263570960), (5, 210856768), (8, 131785480), (10, 105428384), (16, 65892740), (20, 52714192), (32, 32946370), (40, 26357096), (41, 25714240), (64, 16473185), (80, 13178548), (82, 12857120), (107, 9853120), (160, 6589274), (164, 6428560), (205, 5142848), (214, 4926560), (320, 3294637), (328, 3214280), (410, 2571424), (428, 2463280), (535, 1970624), (656, 1607140), (751, 1403840), (820, 1285712), (856, 1231640), (1070, 985312), (1312, 803570), (1502, 701920), (1640, 642856), (1712, 615820), (2140, 492656), (2624, 401785), (3004, 350960), (3280, 321428), (3424, 307910), (3755, 280768), (4280, 246328), (4387, 240320), (6008, 175480), (6560, 160714), (6848, 153955), (7510, 140384), (8560, 123164), (8774, 120160), (12016, 87740), (13120, 80357), (15020, 70192), (17120, 61582), (17548, 60080), (21935, 48064), (24032, 43870), (30040, 35096), (30791, 34240)]