252364210

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{7687}}^1$

素因数の和:7775

約数の個数: 48

約数和(自身を含む): 536376384

約数和(自身を除く): 284012174

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 67, 70, 98, 134, 245, 335, 469, 490, 670, 938, 2345, 3283, 4690, 6566, 7687, 15374, 16415, 32830, 38435, 53809, 76870, 107618, 269045, 376663, 515029, 538090, 753326, 1030058, 1883315, 2575145, 3605203, 3766630, 5150290, 7210406, 18026015, 25236421, 36052030, 50472842, 126182105, 252364210]

約数ペア:

[(1, 252364210), (2, 126182105), (5, 50472842), (7, 36052030), (10, 25236421), (14, 18026015), (35, 7210406), (49, 5150290), (67, 3766630), (70, 3605203), (98, 2575145), (134, 1883315), (245, 1030058), (335, 753326), (469, 538090), (490, 515029), (670, 376663), (938, 269045), (2345, 107618), (3283, 76870), (4690, 53809), (6566, 38435), (7687, 32830), (15374, 16415)]