44101640

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{887}}^1$

素因数の和:1022

約数の個数: 64

約数和(自身を含む): 109330560

約数和(自身を除く): 65228920

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 113, 220, 226, 440, 452, 565, 887, 904, 1130, 1243, 1774, 2260, 2486, 3548, 4435, 4520, 4972, 6215, 7096, 8870, 9757, 9944, 12430, 17740, 19514, 24860, 35480, 39028, 48785, 49720, 78056, 97570, 100231, 195140, 200462, 390280, 400924, 501155, 801848, 1002310, 1102541, 2004620, 2205082, 4009240, 4410164, 5512705, 8820328, 11025410, 22050820, 44101640]

約数ペア:

[(1, 44101640), (2, 22050820), (4, 11025410), (5, 8820328), (8, 5512705), (10, 4410164), (11, 4009240), (20, 2205082), (22, 2004620), (40, 1102541), (44, 1002310), (55, 801848), (88, 501155), (110, 400924), (113, 390280), (220, 200462), (226, 195140), (440, 100231), (452, 97570), (565, 78056), (887, 49720), (904, 48785), (1130, 39028), (1243, 35480), (1774, 24860), (2260, 19514), (2486, 17740), (3548, 12430), (4435, 9944), (4520, 9757), (4972, 8870), (6215, 7096)]