15697532190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{1567}}^1\times {\mathrm{2549}}^1$

素因数の和:4257

約数の個数: 64

約数和(自身を含む): 38000793600

約数和(自身を除く): 22303261410

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 131, 262, 393, 655, 786, 1310, 1567, 1965, 2549, 3134, 3930, 4701, 5098, 7647, 7835, 9402, 12745, 15294, 15670, 23505, 25490, 38235, 47010, 76470, 205277, 333919, 410554, 615831, 667838, 1001757, 1026385, 1231662, 1669595, 2003514, 2052770, 3079155, 3339190, 3994283, 5008785, 6158310, 7988566, 10017570, 11982849, 19971415, 23965698, 39942830, 59914245, 119828490, 523251073, 1046502146, 1569753219, 2616255365, 3139506438, 5232510730, 7848766095, 15697532190]

約数ペア:

[(1, 15697532190), (2, 7848766095), (3, 5232510730), (5, 3139506438), (6, 2616255365), (10, 1569753219), (15, 1046502146), (30, 523251073), (131, 119828490), (262, 59914245), (393, 39942830), (655, 23965698), (786, 19971415), (1310, 11982849), (1567, 10017570), (1965, 7988566), (2549, 6158310), (3134, 5008785), (3930, 3994283), (4701, 3339190), (5098, 3079155), (7647, 2052770), (7835, 2003514), (9402, 1669595), (12745, 1231662), (15294, 1026385), (15670, 1001757), (23505, 667838), (25490, 615831), (38235, 410554), (47010, 333919), (76470, 205277)]