323771388

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{239}}^1\times {\mathrm{1429}}^1$

素因数の和:1754

約数の個数: 48

約数和(自身を含む): 768768000

約数和(自身を除く): 444996612

約数列:

[1, 2, 3, 4, 6, 12, 79, 158, 237, 239, 316, 474, 478, 717, 948, 956, 1429, 1434, 2858, 2868, 4287, 5716, 8574, 17148, 18881, 37762, 56643, 75524, 112891, 113286, 225782, 226572, 338673, 341531, 451564, 677346, 683062, 1024593, 1354692, 1366124, 2049186, 4098372, 26980949, 53961898, 80942847, 107923796, 161885694, 323771388]

約数ペア:

[(1, 323771388), (2, 161885694), (3, 107923796), (4, 80942847), (6, 53961898), (12, 26980949), (79, 4098372), (158, 2049186), (237, 1366124), (239, 1354692), (316, 1024593), (474, 683062), (478, 677346), (717, 451564), (948, 341531), (956, 338673), (1429, 226572), (1434, 225782), (2858, 113286), (2868, 112891), (4287, 75524), (5716, 56643), (8574, 37762), (17148, 18881)]