1438753584

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{810109}}^1$

素因数の和:810157

約数の個数: 40

約数和(自身を含む): 3817238320

約数和(自身を除く): 2378484736

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 148, 222, 296, 444, 592, 888, 1776, 810109, 1620218, 2430327, 3240436, 4860654, 6480872, 9721308, 12961744, 19442616, 29974033, 38885232, 59948066, 89922099, 119896132, 179844198, 239792264, 359688396, 479584528, 719376792, 1438753584]

約数ペア:

[(1, 1438753584), (2, 719376792), (3, 479584528), (4, 359688396), (6, 239792264), (8, 179844198), (12, 119896132), (16, 89922099), (24, 59948066), (37, 38885232), (48, 29974033), (74, 19442616), (111, 12961744), (148, 9721308), (222, 6480872), (296, 4860654), (444, 3240436), (592, 2430327), (888, 1620218), (1776, 810109)]