1566260988

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{1249}}^1\times {\mathrm{3371}}^1$

素因数の和:4658

約数の個数: 48

約数和(自身を含む): 3776640000

約数和(自身を除く): 2210379012

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 1249, 2498, 3371, 3747, 4996, 6742, 7494, 10113, 13484, 14988, 20226, 38719, 40452, 77438, 104501, 116157, 154876, 209002, 232314, 313503, 418004, 464628, 627006, 1254012, 4210379, 8420758, 12631137, 16841516, 25262274, 50524548, 130521749, 261043498, 391565247, 522086996, 783130494, 1566260988]

約数ペア:

[(1, 1566260988), (2, 783130494), (3, 522086996), (4, 391565247), (6, 261043498), (12, 130521749), (31, 50524548), (62, 25262274), (93, 16841516), (124, 12631137), (186, 8420758), (372, 4210379), (1249, 1254012), (2498, 627006), (3371, 464628), (3747, 418004), (4996, 313503), (6742, 232314), (7494, 209002), (10113, 154876), (13484, 116157), (14988, 104501), (20226, 77438), (38719, 40452)]