7290149038

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1\times {\mathrm{227}}^1$

素因数の和:517

約数の個数: 64

約数和(自身を含む): 11800608768

約数和(自身を除く): 4510459730

約数列:

[1, 2, 31, 47, 62, 94, 103, 107, 206, 214, 227, 454, 1457, 2914, 3193, 3317, 4841, 5029, 6386, 6634, 7037, 9682, 10058, 10669, 11021, 14074, 21338, 22042, 23381, 24289, 46762, 48578, 150071, 155899, 300142, 311798, 330739, 341651, 517987, 661478, 683302, 724811, 752959, 1035974, 1098907, 1141583, 1449622, 1505918, 2197814, 2283166, 2501767, 5003534, 16057597, 32115194, 34066117, 35389073, 68132234, 70778146, 77554777, 117583049, 155109554, 235166098, 3645074519, 7290149038]

約数ペア:

[(1, 7290149038), (2, 3645074519), (31, 235166098), (47, 155109554), (62, 117583049), (94, 77554777), (103, 70778146), (107, 68132234), (206, 35389073), (214, 34066117), (227, 32115194), (454, 16057597), (1457, 5003534), (2914, 2501767), (3193, 2283166), (3317, 2197814), (4841, 1505918), (5029, 1449622), (6386, 1141583), (6634, 1098907), (7037, 1035974), (9682, 752959), (10058, 724811), (10669, 683302), (11021, 661478), (14074, 517987), (21338, 341651), (22042, 330739), (23381, 311798), (24289, 300142), (46762, 155899), (48578, 150071)]