4756960

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2287}}^1$

素因数の和:2315

約数の個数: 48

約数和(自身を含む): 12108096

約数和(自身を除く): 7351136

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 2080, 2287, 4574, 9148, 11435, 18296, 22870, 29731, 36592, 45740, 59462, 73184, 91480, 118924, 148655, 182960, 237848, 297310, 365920, 475696, 594620, 951392, 1189240, 2378480, 4756960]

約数ペア:

[(1, 4756960), (2, 2378480), (4, 1189240), (5, 951392), (8, 594620), (10, 475696), (13, 365920), (16, 297310), (20, 237848), (26, 182960), (32, 148655), (40, 118924), (52, 91480), (65, 73184), (80, 59462), (104, 45740), (130, 36592), (160, 29731), (208, 22870), (260, 18296), (416, 11435), (520, 9148), (1040, 4574), (2080, 2287)]