260743464

素因数分解:

$2^3\times 3^2\times {\mathrm{53}}^1\times {\mathrm{68329}}^1$

素因数の和:68394

約数の個数: 48

約数和(自身を含む): 719514900

約数和(自身を除く): 458771436

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 53, 72, 106, 159, 212, 318, 424, 477, 636, 954, 1272, 1908, 3816, 68329, 136658, 204987, 273316, 409974, 546632, 614961, 819948, 1229922, 1639896, 2459844, 3621437, 4919688, 7242874, 10864311, 14485748, 21728622, 28971496, 32592933, 43457244, 65185866, 86914488, 130371732, 260743464]

約数ペア:

[(1, 260743464), (2, 130371732), (3, 86914488), (4, 65185866), (6, 43457244), (8, 32592933), (9, 28971496), (12, 21728622), (18, 14485748), (24, 10864311), (36, 7242874), (53, 4919688), (72, 3621437), (106, 2459844), (159, 1639896), (212, 1229922), (318, 819948), (424, 614961), (477, 546632), (636, 409974), (954, 273316), (1272, 204987), (1908, 136658), (3816, 68329)]