4080644752

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{237689}}^1$

素因数の和:237763

約数の個数: 40

約数和(自身を含む): 8399964600

約数和(自身を除く): 4319319848

約数列:

[1, 2, 4, 8, 16, 29, 37, 58, 74, 116, 148, 232, 296, 464, 592, 1073, 2146, 4292, 8584, 17168, 237689, 475378, 950756, 1901512, 3803024, 6892981, 8794493, 13785962, 17588986, 27571924, 35177972, 55143848, 70355944, 110287696, 140711888, 255040297, 510080594, 1020161188, 2040322376, 4080644752]

約数ペア:

[(1, 4080644752), (2, 2040322376), (4, 1020161188), (8, 510080594), (16, 255040297), (29, 140711888), (37, 110287696), (58, 70355944), (74, 55143848), (116, 35177972), (148, 27571924), (232, 17588986), (296, 13785962), (464, 8794493), (592, 6892981), (1073, 3803024), (2146, 1901512), (4292, 950756), (8584, 475378), (17168, 237689)]