4131074930

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{1663}}^1$

素因数の和:1875

約数の個数: 64

約数和(自身を含む): 7828254720

約数和(自身を除く): 3697179790

約数列:

[1, 2, 5, 10, 43, 53, 86, 106, 109, 215, 218, 265, 430, 530, 545, 1090, 1663, 2279, 3326, 4558, 4687, 5777, 8315, 9374, 11395, 11554, 16630, 22790, 23435, 28885, 46870, 57770, 71509, 88139, 143018, 176278, 181267, 248411, 357545, 362534, 440695, 496822, 715090, 881390, 906335, 1242055, 1812670, 2484110, 3789977, 7579954, 7794481, 9607151, 15588962, 18949885, 19214302, 37899770, 38972405, 48035755, 77944810, 96071510, 413107493, 826214986, 2065537465, 4131074930]

約数ペア:

[(1, 4131074930), (2, 2065537465), (5, 826214986), (10, 413107493), (43, 96071510), (53, 77944810), (86, 48035755), (106, 38972405), (109, 37899770), (215, 19214302), (218, 18949885), (265, 15588962), (430, 9607151), (530, 7794481), (545, 7579954), (1090, 3789977), (1663, 2484110), (2279, 1812670), (3326, 1242055), (4558, 906335), (4687, 881390), (5777, 715090), (8315, 496822), (9374, 440695), (11395, 362534), (11554, 357545), (16630, 248411), (22790, 181267), (23435, 176278), (28885, 143018), (46870, 88139), (57770, 71509)]