415914096

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{666529}}^1$

素因数の和:666553

約数の個数: 40

約数和(自身を含む): 1157096080

約数和(自身を除く): 741181984

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 666529, 1333058, 1999587, 2666116, 3999174, 5332232, 7998348, 8664877, 10664464, 15996696, 17329754, 25994631, 31993392, 34659508, 51989262, 69319016, 103978524, 138638032, 207957048, 415914096]

約数ペア:

[(1, 415914096), (2, 207957048), (3, 138638032), (4, 103978524), (6, 69319016), (8, 51989262), (12, 34659508), (13, 31993392), (16, 25994631), (24, 17329754), (26, 15996696), (39, 10664464), (48, 8664877), (52, 7998348), (78, 5332232), (104, 3999174), (156, 2666116), (208, 1999587), (312, 1333058), (624, 666529)]