1175147530

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{179}}^1\times {\mathrm{317}}^1$

素因数の和:631

約数の個数: 64

約数和(自身を含む): 2266704000

約数和(自身を除く): 1091556470

約数列:

[1, 2, 5, 10, 19, 38, 95, 109, 179, 190, 218, 317, 358, 545, 634, 895, 1090, 1585, 1790, 2071, 3170, 3401, 4142, 6023, 6802, 10355, 12046, 17005, 19511, 20710, 30115, 34010, 34553, 39022, 56743, 60230, 69106, 97555, 113486, 172765, 195110, 283715, 345530, 370709, 567430, 656507, 741418, 1078117, 1313014, 1853545, 2156234, 3282535, 3707090, 5390585, 6184987, 6565070, 10781170, 12369974, 30924935, 61849870, 117514753, 235029506, 587573765, 1175147530]

約数ペア:

[(1, 1175147530), (2, 587573765), (5, 235029506), (10, 117514753), (19, 61849870), (38, 30924935), (95, 12369974), (109, 10781170), (179, 6565070), (190, 6184987), (218, 5390585), (317, 3707090), (358, 3282535), (545, 2156234), (634, 1853545), (895, 1313014), (1090, 1078117), (1585, 741418), (1790, 656507), (2071, 567430), (3170, 370709), (3401, 345530), (4142, 283715), (6023, 195110), (6802, 172765), (10355, 113486), (12046, 97555), (17005, 69106), (19511, 60230), (20710, 56743), (30115, 39022), (34010, 34553)]