853142448

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{480373}}^1$

素因数の和:480421

約数の個数: 40

約数和(自身を含む): 2263522288

約数和(自身を除く): 1410379840

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 148, 222, 296, 444, 592, 888, 1776, 480373, 960746, 1441119, 1921492, 2882238, 3842984, 5764476, 7685968, 11528952, 17773801, 23057904, 35547602, 53321403, 71095204, 106642806, 142190408, 213285612, 284380816, 426571224, 853142448]

約数ペア:

[(1, 853142448), (2, 426571224), (3, 284380816), (4, 213285612), (6, 142190408), (8, 106642806), (12, 71095204), (16, 53321403), (24, 35547602), (37, 23057904), (48, 17773801), (74, 11528952), (111, 7685968), (148, 5764476), (222, 3842984), (296, 2882238), (444, 1921492), (592, 1441119), (888, 960746), (1776, 480373)]