370876870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{13147}}^1$

素因数の和:13205

約数の個数: 64

約数和(自身を含む): 848203776

約数和(自身を除く): 477326906

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 31, 35, 62, 65, 70, 91, 130, 155, 182, 217, 310, 403, 434, 455, 806, 910, 1085, 2015, 2170, 2821, 4030, 5642, 13147, 14105, 26294, 28210, 65735, 92029, 131470, 170911, 184058, 341822, 407557, 460145, 815114, 854555, 920290, 1196377, 1709110, 2037785, 2392754, 2852899, 4075570, 5298241, 5705798, 5981885, 10596482, 11963770, 14264495, 26491205, 28528990, 37087687, 52982410, 74175374, 185438435, 370876870]

約数ペア:

[(1, 370876870), (2, 185438435), (5, 74175374), (7, 52982410), (10, 37087687), (13, 28528990), (14, 26491205), (26, 14264495), (31, 11963770), (35, 10596482), (62, 5981885), (65, 5705798), (70, 5298241), (91, 4075570), (130, 2852899), (155, 2392754), (182, 2037785), (217, 1709110), (310, 1196377), (403, 920290), (434, 854555), (455, 815114), (806, 460145), (910, 407557), (1085, 341822), (2015, 184058), (2170, 170911), (2821, 131470), (4030, 92029), (5642, 65735), (13147, 28210), (14105, 26294)]