44277640

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{977}}^1$

素因数の和:1102

約数の個数: 64

約数和(自身を含む): 109848960

約数和(自身を除く): 65571320

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 103, 110, 206, 220, 412, 440, 515, 824, 977, 1030, 1133, 1954, 2060, 2266, 3908, 4120, 4532, 4885, 5665, 7816, 9064, 9770, 10747, 11330, 19540, 21494, 22660, 39080, 42988, 45320, 53735, 85976, 100631, 107470, 201262, 214940, 402524, 429880, 503155, 805048, 1006310, 1106941, 2012620, 2213882, 4025240, 4427764, 5534705, 8855528, 11069410, 22138820, 44277640]

約数ペア:

[(1, 44277640), (2, 22138820), (4, 11069410), (5, 8855528), (8, 5534705), (10, 4427764), (11, 4025240), (20, 2213882), (22, 2012620), (40, 1106941), (44, 1006310), (55, 805048), (88, 503155), (103, 429880), (110, 402524), (206, 214940), (220, 201262), (412, 107470), (440, 100631), (515, 85976), (824, 53735), (977, 45320), (1030, 42988), (1133, 39080), (1954, 22660), (2060, 21494), (2266, 19540), (3908, 11330), (4120, 10747), (4532, 9770), (4885, 9064), (5665, 7816)]