4486971125

素因数分解:

$5^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{1597}}^1$

素因数の和:1664

約数の個数: 96

約数和(自身を含む): 7299152640

約数和(自身を除く): 2812181515

約数列:

[1, 5, 7, 13, 19, 25, 35, 65, 91, 95, 125, 133, 169, 175, 247, 325, 455, 475, 665, 845, 875, 1183, 1235, 1597, 1625, 1729, 2275, 2375, 3211, 3325, 4225, 5915, 6175, 7985, 8645, 11179, 11375, 16055, 16625, 20761, 21125, 22477, 29575, 30343, 30875, 39925, 43225, 55895, 80275, 103805, 112385, 145327, 147875, 151715, 199625, 212401, 216125, 269893, 279475, 394459, 401375, 519025, 561925, 726635, 758575, 1062005, 1349465, 1397375, 1889251, 1972295, 2595125, 2761213, 2809625, 3633175, 3792875, 5127967, 5310025, 6747325, 9446255, 9861475, 13806065, 18165875, 25639835, 26550125, 33736625, 35895769, 47231275, 49307375, 69030325, 128199175, 179478845, 236156375, 345151625, 640995875, 897394225, 4486971125]

約数ペア:

[(1, 4486971125), (5, 897394225), (7, 640995875), (13, 345151625), (19, 236156375), (25, 179478845), (35, 128199175), (65, 69030325), (91, 49307375), (95, 47231275), (125, 35895769), (133, 33736625), (169, 26550125), (175, 25639835), (247, 18165875), (325, 13806065), (455, 9861475), (475, 9446255), (665, 6747325), (845, 5310025), (875, 5127967), (1183, 3792875), (1235, 3633175), (1597, 2809625), (1625, 2761213), (1729, 2595125), (2275, 1972295), (2375, 1889251), (3211, 1397375), (3325, 1349465), (4225, 1062005), (5915, 758575), (6175, 726635), (7985, 561925), (8645, 519025), (11179, 401375), (11375, 394459), (16055, 279475), (16625, 269893), (20761, 216125), (21125, 212401), (22477, 199625), (29575, 151715), (30343, 147875), (30875, 145327), (39925, 112385), (43225, 103805), (55895, 80275)]