310089304

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{1373}}^1$

素因数の和:1532

約数の個数: 64

約数和(自身を含む): 689198400

約数和(自身を除く): 379109096

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 109, 148, 218, 259, 296, 436, 518, 763, 872, 1036, 1373, 1526, 2072, 2746, 3052, 4033, 5492, 6104, 8066, 9611, 10984, 16132, 19222, 28231, 32264, 38444, 50801, 56462, 76888, 101602, 112924, 149657, 203204, 225848, 299314, 355607, 406408, 598628, 711214, 1047599, 1197256, 1422428, 2095198, 2844856, 4190396, 5537309, 8380792, 11074618, 22149236, 38761163, 44298472, 77522326, 155044652, 310089304]

約数ペア:

[(1, 310089304), (2, 155044652), (4, 77522326), (7, 44298472), (8, 38761163), (14, 22149236), (28, 11074618), (37, 8380792), (56, 5537309), (74, 4190396), (109, 2844856), (148, 2095198), (218, 1422428), (259, 1197256), (296, 1047599), (436, 711214), (518, 598628), (763, 406408), (872, 355607), (1036, 299314), (1373, 225848), (1526, 203204), (2072, 149657), (2746, 112924), (3052, 101602), (4033, 76888), (5492, 56462), (6104, 50801), (8066, 38444), (9611, 32264), (10984, 28231), (16132, 19222)]