82461610

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{15299}}^1$

素因数の和:15331

約数の個数: 48

約数和(自身を含む): 188373600

約数和(自身を除く): 105911990

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 49, 55, 70, 77, 98, 110, 154, 245, 385, 490, 539, 770, 1078, 2695, 5390, 15299, 30598, 76495, 107093, 152990, 168289, 214186, 336578, 535465, 749651, 841445, 1070930, 1178023, 1499302, 1682890, 2356046, 3748255, 5890115, 7496510, 8246161, 11780230, 16492322, 41230805, 82461610]

約数ペア:

[(1, 82461610), (2, 41230805), (5, 16492322), (7, 11780230), (10, 8246161), (11, 7496510), (14, 5890115), (22, 3748255), (35, 2356046), (49, 1682890), (55, 1499302), (70, 1178023), (77, 1070930), (98, 841445), (110, 749651), (154, 535465), (245, 336578), (385, 214186), (490, 168289), (539, 152990), (770, 107093), (1078, 76495), (2695, 30598), (5390, 15299)]