4455655103020

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{7669}}^1\times {\mathrm{2640889}}^1$

素因数の和:2648578

約数の個数: 48

約数和(自身を含む): 10208835655200

約数和(自身を除く): 5753180552180

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 7669, 15338, 30676, 38345, 76690, 84359, 153380, 168718, 337436, 421795, 843590, 1687180, 2640889, 5281778, 10563556, 13204445, 26408890, 29049779, 52817780, 58099558, 116199116, 145248895, 290497790, 580995580, 20252977741, 40505955482, 81011910964, 101264888705, 202529777410, 222782755151, 405059554820, 445565510302, 891131020604, 1113913775755, 2227827551510, 4455655103020]

約数ペア:

[(1, 4455655103020), (2, 2227827551510), (4, 1113913775755), (5, 891131020604), (10, 445565510302), (11, 405059554820), (20, 222782755151), (22, 202529777410), (44, 101264888705), (55, 81011910964), (110, 40505955482), (220, 20252977741), (7669, 580995580), (15338, 290497790), (30676, 145248895), (38345, 116199116), (76690, 58099558), (84359, 52817780), (153380, 29049779), (168718, 26408890), (337436, 13204445), (421795, 10563556), (843590, 5281778), (1687180, 2640889)]