655710144

素因数分解:

$2^6\times 3^1\times {\mathrm{127}}^1\times {\mathrm{26891}}^1$

素因数の和:27033

約数の個数: 56

約数和(自身を含む): 1748625408

約数和(自身を除く): 1092915264

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 127, 192, 254, 381, 508, 762, 1016, 1524, 2032, 3048, 4064, 6096, 8128, 12192, 24384, 26891, 53782, 80673, 107564, 161346, 215128, 322692, 430256, 645384, 860512, 1290768, 1721024, 2581536, 3415157, 5163072, 6830314, 10245471, 13660628, 20490942, 27321256, 40981884, 54642512, 81963768, 109285024, 163927536, 218570048, 327855072, 655710144]

約数ペア:

[(1, 655710144), (2, 327855072), (3, 218570048), (4, 163927536), (6, 109285024), (8, 81963768), (12, 54642512), (16, 40981884), (24, 27321256), (32, 20490942), (48, 13660628), (64, 10245471), (96, 6830314), (127, 5163072), (192, 3415157), (254, 2581536), (381, 1721024), (508, 1290768), (762, 860512), (1016, 645384), (1524, 430256), (2032, 322692), (3048, 215128), (4064, 161346), (6096, 107564), (8128, 80673), (12192, 53782), (24384, 26891)]