241776290

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{601}}^1\times {\mathrm{821}}^1$

素因数の和:1443

約数の個数: 48

約数和(自身を含む): 507709944

約数和(自身を除く): 265933654

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 601, 821, 1202, 1642, 3005, 4105, 4207, 5747, 6010, 8210, 8414, 11494, 21035, 28735, 29449, 40229, 42070, 57470, 58898, 80458, 147245, 201145, 294490, 402290, 493421, 986842, 2467105, 3453947, 4934210, 6907894, 17269735, 24177629, 34539470, 48355258, 120888145, 241776290]

約数ペア:

[(1, 241776290), (2, 120888145), (5, 48355258), (7, 34539470), (10, 24177629), (14, 17269735), (35, 6907894), (49, 4934210), (70, 3453947), (98, 2467105), (245, 986842), (490, 493421), (601, 402290), (821, 294490), (1202, 201145), (1642, 147245), (3005, 80458), (4105, 58898), (4207, 57470), (5747, 42070), (6010, 40229), (8210, 29449), (8414, 28735), (11494, 21035)]