479954244

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{47221}}^1$

素因数の和:47257

約数の個数: 72

約数和(自身を含む): 1406837824

約数和(自身を除く): 926883580

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 121, 132, 154, 231, 242, 308, 363, 462, 484, 726, 847, 924, 1452, 1694, 2541, 3388, 5082, 10164, 47221, 94442, 141663, 188884, 283326, 330547, 519431, 566652, 661094, 991641, 1038862, 1322188, 1558293, 1983282, 2077724, 3116586, 3636017, 3966564, 5713741, 6233172, 7272034, 10908051, 11427482, 14544068, 17141223, 21816102, 22854964, 34282446, 39996187, 43632204, 68564892, 79992374, 119988561, 159984748, 239977122, 479954244]

約数ペア:

[(1, 479954244), (2, 239977122), (3, 159984748), (4, 119988561), (6, 79992374), (7, 68564892), (11, 43632204), (12, 39996187), (14, 34282446), (21, 22854964), (22, 21816102), (28, 17141223), (33, 14544068), (42, 11427482), (44, 10908051), (66, 7272034), (77, 6233172), (84, 5713741), (121, 3966564), (132, 3636017), (154, 3116586), (231, 2077724), (242, 1983282), (308, 1558293), (363, 1322188), (462, 1038862), (484, 991641), (726, 661094), (847, 566652), (924, 519431), (1452, 330547), (1694, 283326), (2541, 188884), (3388, 141663), (5082, 94442), (10164, 47221)]