99692470016

素因数分解:

$2^8\times {\mathrm{71}}^1\times {\mathrm{1499}}^1\times {\mathrm{3659}}^1$

素因数の和:5245

約数の個数: 72

約数和(自身を含む): 201988080000

約数和(自身を除く): 102295609984

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 128, 142, 256, 284, 568, 1136, 1499, 2272, 2998, 3659, 4544, 5996, 7318, 9088, 11992, 14636, 18176, 23984, 29272, 47968, 58544, 95936, 106429, 117088, 191872, 212858, 234176, 259789, 383744, 425716, 468352, 519578, 851432, 936704, 1039156, 1702864, 2078312, 3405728, 4156624, 5484841, 6811456, 8313248, 10969682, 13622912, 16626496, 21939364, 27245824, 33252992, 43878728, 66505984, 87757456, 175514912, 351029824, 389423711, 702059648, 778847422, 1404119296, 1557694844, 3115389688, 6230779376, 12461558752, 24923117504, 49846235008, 99692470016]

約数ペア:

[(1, 99692470016), (2, 49846235008), (4, 24923117504), (8, 12461558752), (16, 6230779376), (32, 3115389688), (64, 1557694844), (71, 1404119296), (128, 778847422), (142, 702059648), (256, 389423711), (284, 351029824), (568, 175514912), (1136, 87757456), (1499, 66505984), (2272, 43878728), (2998, 33252992), (3659, 27245824), (4544, 21939364), (5996, 16626496), (7318, 13622912), (9088, 10969682), (11992, 8313248), (14636, 6811456), (18176, 5484841), (23984, 4156624), (29272, 3405728), (47968, 2078312), (58544, 1702864), (95936, 1039156), (106429, 936704), (117088, 851432), (191872, 519578), (212858, 468352), (234176, 425716), (259789, 383744)]