271388964

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{26701}}^1$

素因数の和:26737

約数の個数: 72

約数和(自身を含む): 795505984

約数和(自身を除く): 524117020

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, 26701, 53402, 80103, 106804, 160206, 186907, 293711, 320412, 373814, 560721, 587422, 747628, 881133, 1121442, 1174844, 1762266, 2055977, 2242884, 3230821, 3524532, 4111954, 6167931, 6461642, 8223908, 9692463, 12335862, 12923284, 19384926, 22615747, 24671724, 38769852, 45231494, 67847241, 90462988, 135694482, 271388964]

約数ペア:

[(1, 271388964), (2, 135694482), (3, 90462988), (4, 67847241), (6, 45231494), (7, 38769852), (11, 24671724), (12, 22615747), (14, 19384926), (21, 12923284), (22, 12335862), (28, 9692463), (33, 8223908), (42, 6461642), (44, 6167931), (66, 4111954), (77, 3524532), (84, 3230821), (121, 2242884), (132, 2055977), (154, 1762266), (231, 1174844), (242, 1121442), (308, 881133), (363, 747628), (462, 587422), (484, 560721), (726, 373814), (847, 320412), (924, 293711), (1452, 186907), (1694, 160206), (2541, 106804), (3388, 80103), (5082, 53402), (10164, 26701)]