1036862840

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{53891}}^1$

素因数の和:53952

約数の個数: 64

約数和(自身を含む): 2580348960

約数和(自身を除く): 1543486120

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 37, 40, 52, 65, 74, 104, 130, 148, 185, 260, 296, 370, 481, 520, 740, 962, 1480, 1924, 2405, 3848, 4810, 9620, 19240, 53891, 107782, 215564, 269455, 431128, 538910, 700583, 1077820, 1401166, 1993967, 2155640, 2802332, 3502915, 3987934, 5604664, 7005830, 7975868, 9969835, 14011660, 15951736, 19939670, 25921571, 28023320, 39879340, 51843142, 79758680, 103686284, 129607855, 207372568, 259215710, 518431420, 1036862840]

約数ペア:

[(1, 1036862840), (2, 518431420), (4, 259215710), (5, 207372568), (8, 129607855), (10, 103686284), (13, 79758680), (20, 51843142), (26, 39879340), (37, 28023320), (40, 25921571), (52, 19939670), (65, 15951736), (74, 14011660), (104, 9969835), (130, 7975868), (148, 7005830), (185, 5604664), (260, 3987934), (296, 3502915), (370, 2802332), (481, 2155640), (520, 1993967), (740, 1401166), (962, 1077820), (1480, 700583), (1924, 538910), (2405, 431128), (3848, 269455), (4810, 215564), (9620, 107782), (19240, 53891)]