9192023840

素因数分解:

$2^5\times 5^1\times {\mathrm{521}}^1\times {\mathrm{110269}}^1$

素因数の和:110805

約数の個数: 48

約数和(自身を含む): 21758035320

約数和(自身を除く): 12566011480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 521, 1042, 2084, 2605, 4168, 5210, 8336, 10420, 16672, 20840, 41680, 83360, 110269, 220538, 441076, 551345, 882152, 1102690, 1764304, 2205380, 3528608, 4410760, 8821520, 17643040, 57450149, 114900298, 229800596, 287250745, 459601192, 574501490, 919202384, 1149002980, 1838404768, 2298005960, 4596011920, 9192023840]

約数ペア:

[(1, 9192023840), (2, 4596011920), (4, 2298005960), (5, 1838404768), (8, 1149002980), (10, 919202384), (16, 574501490), (20, 459601192), (32, 287250745), (40, 229800596), (80, 114900298), (160, 57450149), (521, 17643040), (1042, 8821520), (2084, 4410760), (2605, 3528608), (4168, 2205380), (5210, 1764304), (8336, 1102690), (10420, 882152), (16672, 551345), (20840, 441076), (41680, 220538), (83360, 110269)]