89583040

素因数分解:

$2^6\times 5^1\times {\mathrm{131}}^1\times {\mathrm{2137}}^1$

素因数の和:2285

約数の個数: 56

約数和(自身を含む): 215048592

約数和(自身を除く): 125465552

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 131, 160, 262, 320, 524, 655, 1048, 1310, 2096, 2137, 2620, 4192, 4274, 5240, 8384, 8548, 10480, 10685, 17096, 20960, 21370, 34192, 41920, 42740, 68384, 85480, 136768, 170960, 279947, 341920, 559894, 683840, 1119788, 1399735, 2239576, 2799470, 4479152, 5598940, 8958304, 11197880, 17916608, 22395760, 44791520, 89583040]

約数ペア:

[(1, 89583040), (2, 44791520), (4, 22395760), (5, 17916608), (8, 11197880), (10, 8958304), (16, 5598940), (20, 4479152), (32, 2799470), (40, 2239576), (64, 1399735), (80, 1119788), (131, 683840), (160, 559894), (262, 341920), (320, 279947), (524, 170960), (655, 136768), (1048, 85480), (1310, 68384), (2096, 42740), (2137, 41920), (2620, 34192), (4192, 21370), (4274, 20960), (5240, 17096), (8384, 10685), (8548, 10480)]