1310368836

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{331907}}^1$

素因数の和:331968

約数の個数: 48

約数和(自身を含む): 3568674816

約数和(自身を除く): 2258305980

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 141, 188, 282, 329, 564, 658, 987, 1316, 1974, 3948, 331907, 663814, 995721, 1327628, 1991442, 2323349, 3982884, 4646698, 6970047, 9293396, 13940094, 15599629, 27880188, 31199258, 46798887, 62398516, 93597774, 109197403, 187195548, 218394806, 327592209, 436789612, 655184418, 1310368836]

約数ペア:

[(1, 1310368836), (2, 655184418), (3, 436789612), (4, 327592209), (6, 218394806), (7, 187195548), (12, 109197403), (14, 93597774), (21, 62398516), (28, 46798887), (42, 31199258), (47, 27880188), (84, 15599629), (94, 13940094), (141, 9293396), (188, 6970047), (282, 4646698), (329, 3982884), (564, 2323349), (658, 1991442), (987, 1327628), (1316, 995721), (1974, 663814), (3948, 331907)]