15704948464

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{109}}^1\times {\mathrm{113989}}^1$

素因数の和:114185

約数の個数: 40

約数和(自身を含む): 31096472000

約数和(自身を除く): 15391523536

約数列:

[1, 2, 4, 8, 16, 79, 109, 158, 218, 316, 436, 632, 872, 1264, 1744, 8611, 17222, 34444, 68888, 113989, 137776, 227978, 455956, 911912, 1823824, 9005131, 12424801, 18010262, 24849602, 36020524, 49699204, 72041048, 99398408, 144082096, 198796816, 981559279, 1963118558, 3926237116, 7852474232, 15704948464]

約数ペア:

[(1, 15704948464), (2, 7852474232), (4, 3926237116), (8, 1963118558), (16, 981559279), (79, 198796816), (109, 144082096), (158, 99398408), (218, 72041048), (316, 49699204), (436, 36020524), (632, 24849602), (872, 18010262), (1264, 12424801), (1744, 9005131), (8611, 1823824), (17222, 911912), (34444, 455956), (68888, 227978), (113989, 137776)]