928528022680

素因数分解:

$2^3\times 5^1\times {\mathrm{167}}^1\times {\mathrm{5281}}^1\times {\mathrm{26321}}^1$

素因数の和:31780

約数の個数: 64

約数和(自身を含む): 2102175996480

約数和(自身を除く): 1173647973800

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 167, 334, 668, 835, 1336, 1670, 3340, 5281, 6680, 10562, 21124, 26321, 26405, 42248, 52642, 52810, 105284, 105620, 131605, 210568, 211240, 263210, 526420, 881927, 1052840, 1763854, 3527708, 4395607, 4409635, 7055416, 8791214, 8819270, 17582428, 17638540, 21978035, 35164856, 35277080, 43956070, 87912140, 139001201, 175824280, 278002402, 556004804, 695006005, 1112009608, 1390012010, 2780024020, 5560048040, 23213200567, 46426401134, 92852802268, 116066002835, 185705604536, 232132005670, 464264011340, 928528022680]

約数ペア:

[(1, 928528022680), (2, 464264011340), (4, 232132005670), (5, 185705604536), (8, 116066002835), (10, 92852802268), (20, 46426401134), (40, 23213200567), (167, 5560048040), (334, 2780024020), (668, 1390012010), (835, 1112009608), (1336, 695006005), (1670, 556004804), (3340, 278002402), (5281, 175824280), (6680, 139001201), (10562, 87912140), (21124, 43956070), (26321, 35277080), (26405, 35164856), (42248, 21978035), (52642, 17638540), (52810, 17582428), (105284, 8819270), (105620, 8791214), (131605, 7055416), (210568, 4409635), (211240, 4395607), (263210, 3527708), (526420, 1763854), (881927, 1052840)]