70471610

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{139}}^1\times {\mathrm{419}}^1$

素因数の和:587

約数の個数: 48

約数和(自身を含む): 140767200

約数和(自身を除く): 70295590

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 139, 242, 278, 419, 605, 695, 838, 1210, 1390, 1529, 2095, 3058, 4190, 4609, 7645, 9218, 15290, 16819, 23045, 33638, 46090, 50699, 58241, 84095, 101398, 116482, 168190, 253495, 291205, 506990, 582410, 640651, 1281302, 3203255, 6406510, 7047161, 14094322, 35235805, 70471610]

約数ペア:

[(1, 70471610), (2, 35235805), (5, 14094322), (10, 7047161), (11, 6406510), (22, 3203255), (55, 1281302), (110, 640651), (121, 582410), (139, 506990), (242, 291205), (278, 253495), (419, 168190), (605, 116482), (695, 101398), (838, 84095), (1210, 58241), (1390, 50699), (1529, 46090), (2095, 33638), (3058, 23045), (4190, 16819), (4609, 15290), (7645, 9218)]