2660097144

素因数分解:

$2^3\times 3^1\times {\mathrm{389}}^1\times {\mathrm{499}}^1\times {\mathrm{571}}^1$

素因数の和:1468

約数の個数: 64

約数和(自身を含む): 6692400000

約数和(自身を除く): 4032302856

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 389, 499, 571, 778, 998, 1142, 1167, 1497, 1556, 1713, 1996, 2284, 2334, 2994, 3112, 3426, 3992, 4568, 4668, 5988, 6852, 9336, 11976, 13704, 194111, 222119, 284929, 388222, 444238, 569858, 582333, 666357, 776444, 854787, 888476, 1139716, 1164666, 1332714, 1552888, 1709574, 1776952, 2279432, 2329332, 2665428, 3419148, 4658664, 5330856, 6838296, 110837381, 221674762, 332512143, 443349524, 665024286, 886699048, 1330048572, 2660097144]

約数ペア:

[(1, 2660097144), (2, 1330048572), (3, 886699048), (4, 665024286), (6, 443349524), (8, 332512143), (12, 221674762), (24, 110837381), (389, 6838296), (499, 5330856), (571, 4658664), (778, 3419148), (998, 2665428), (1142, 2329332), (1167, 2279432), (1497, 1776952), (1556, 1709574), (1713, 1552888), (1996, 1332714), (2284, 1164666), (2334, 1139716), (2994, 888476), (3112, 854787), (3426, 776444), (3992, 666357), (4568, 582333), (4668, 569858), (5988, 444238), (6852, 388222), (9336, 284929), (11976, 222119), (13704, 194111)]