46921640

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{577}}^1$

素因数の和:714

約数の個数: 64

約数和(自身を含む): 112363200

約数和(自身を除く): 65441560

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 107, 152, 190, 214, 380, 428, 535, 577, 760, 856, 1070, 1154, 2033, 2140, 2308, 2885, 4066, 4280, 4616, 5770, 8132, 10165, 10963, 11540, 16264, 20330, 21926, 23080, 40660, 43852, 54815, 61739, 81320, 87704, 109630, 123478, 219260, 246956, 308695, 438520, 493912, 617390, 1173041, 1234780, 2346082, 2469560, 4692164, 5865205, 9384328, 11730410, 23460820, 46921640]

約数ペア:

[(1, 46921640), (2, 23460820), (4, 11730410), (5, 9384328), (8, 5865205), (10, 4692164), (19, 2469560), (20, 2346082), (38, 1234780), (40, 1173041), (76, 617390), (95, 493912), (107, 438520), (152, 308695), (190, 246956), (214, 219260), (380, 123478), (428, 109630), (535, 87704), (577, 81320), (760, 61739), (856, 54815), (1070, 43852), (1154, 40660), (2033, 23080), (2140, 21926), (2308, 20330), (2885, 16264), (4066, 11540), (4280, 10963), (4616, 10165), (5770, 8132)]