1570507330

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{271}}^1\times {\mathrm{11827}}^1$

素因数の和:12119

約数の個数: 48

約数和(自身を含む): 3300863616

約数和(自身を除く): 1730356286

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 271, 490, 542, 1355, 1897, 2710, 3794, 9485, 11827, 13279, 18970, 23654, 26558, 59135, 66395, 82789, 118270, 132790, 165578, 413945, 579523, 827890, 1159046, 2897615, 3205117, 5795230, 6410234, 16025585, 22435819, 32051170, 44871638, 112179095, 157050733, 224358190, 314101466, 785253665, 1570507330]

約数ペア:

[(1, 1570507330), (2, 785253665), (5, 314101466), (7, 224358190), (10, 157050733), (14, 112179095), (35, 44871638), (49, 32051170), (70, 22435819), (98, 16025585), (245, 6410234), (271, 5795230), (490, 3205117), (542, 2897615), (1355, 1159046), (1897, 827890), (2710, 579523), (3794, 413945), (9485, 165578), (11827, 132790), (13279, 118270), (18970, 82789), (23654, 66395), (26558, 59135)]