992349250

素因数分解:

$2^1\times 5^3\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{1511}}^1$

素因数の和:1636

約数の個数: 64

約数和(自身を含む): 1936037376

約数和(自身を除く): 943688126

約数列:

[1, 2, 5, 10, 25, 37, 50, 71, 74, 125, 142, 185, 250, 355, 370, 710, 925, 1511, 1775, 1850, 2627, 3022, 3550, 4625, 5254, 7555, 8875, 9250, 13135, 15110, 17750, 26270, 37775, 55907, 65675, 75550, 107281, 111814, 131350, 188875, 214562, 279535, 328375, 377750, 536405, 559070, 656750, 1072810, 1397675, 2682025, 2795350, 3969397, 5364050, 6988375, 7938794, 13410125, 13976750, 19846985, 26820250, 39693970, 99234925, 198469850, 496174625, 992349250]

約数ペア:

[(1, 992349250), (2, 496174625), (5, 198469850), (10, 99234925), (25, 39693970), (37, 26820250), (50, 19846985), (71, 13976750), (74, 13410125), (125, 7938794), (142, 6988375), (185, 5364050), (250, 3969397), (355, 2795350), (370, 2682025), (710, 1397675), (925, 1072810), (1511, 656750), (1775, 559070), (1850, 536405), (2627, 377750), (3022, 328375), (3550, 279535), (4625, 214562), (5254, 188875), (7555, 131350), (8875, 111814), (9250, 107281), (13135, 75550), (15110, 65675), (17750, 55907), (26270, 37775)]