556714968

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{541}}^1\times {\mathrm{809}}^1$

素因数の和:1412

約数の個数: 64

約数和(自身を含む): 1422424800

約数和(自身を除く): 865709832

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 541, 636, 809, 1082, 1272, 1618, 1623, 2164, 2427, 3236, 3246, 4328, 4854, 6472, 6492, 9708, 12984, 19416, 28673, 42877, 57346, 85754, 86019, 114692, 128631, 171508, 172038, 229384, 257262, 343016, 344076, 437669, 514524, 688152, 875338, 1029048, 1313007, 1750676, 2626014, 3501352, 5252028, 10504056, 23196457, 46392914, 69589371, 92785828, 139178742, 185571656, 278357484, 556714968]

約数ペア:

[(1, 556714968), (2, 278357484), (3, 185571656), (4, 139178742), (6, 92785828), (8, 69589371), (12, 46392914), (24, 23196457), (53, 10504056), (106, 5252028), (159, 3501352), (212, 2626014), (318, 1750676), (424, 1313007), (541, 1029048), (636, 875338), (809, 688152), (1082, 514524), (1272, 437669), (1618, 344076), (1623, 343016), (2164, 257262), (2427, 229384), (3236, 172038), (3246, 171508), (4328, 128631), (4854, 114692), (6472, 86019), (6492, 85754), (9708, 57346), (12984, 42877), (19416, 28673)]