1498952

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1$

素因数の和:126

約数の個数: 64

約数和(自身を含む): 3628800

約数和(自身を除く): 2129848

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 29, 52, 56, 58, 71, 91, 104, 116, 142, 182, 203, 232, 284, 364, 377, 406, 497, 568, 728, 754, 812, 923, 994, 1508, 1624, 1846, 1988, 2059, 2639, 3016, 3692, 3976, 4118, 5278, 6461, 7384, 8236, 10556, 12922, 14413, 16472, 21112, 25844, 26767, 28826, 51688, 53534, 57652, 107068, 115304, 187369, 214136, 374738, 749476, 1498952]

約数ペア:

[(1, 1498952), (2, 749476), (4, 374738), (7, 214136), (8, 187369), (13, 115304), (14, 107068), (26, 57652), (28, 53534), (29, 51688), (52, 28826), (56, 26767), (58, 25844), (71, 21112), (91, 16472), (104, 14413), (116, 12922), (142, 10556), (182, 8236), (203, 7384), (232, 6461), (284, 5278), (364, 4118), (377, 3976), (406, 3692), (497, 3016), (568, 2639), (728, 2059), (754, 1988), (812, 1846), (923, 1624), (994, 1508)]