858500268

素因数分解:

$2^2\times 3^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{15349}}^1$

素因数の和:15494

約数の個数: 48

約数和(自身を含む): 2063040000

約数和(自身を除く): 1204539732

約数列:

[1, 2, 3, 4, 6, 12, 59, 79, 118, 158, 177, 236, 237, 316, 354, 474, 708, 948, 4661, 9322, 13983, 15349, 18644, 27966, 30698, 46047, 55932, 61396, 92094, 184188, 905591, 1212571, 1811182, 2425142, 2716773, 3622364, 3637713, 4850284, 5433546, 7275426, 10867092, 14550852, 71541689, 143083378, 214625067, 286166756, 429250134, 858500268]

約数ペア:

[(1, 858500268), (2, 429250134), (3, 286166756), (4, 214625067), (6, 143083378), (12, 71541689), (59, 14550852), (79, 10867092), (118, 7275426), (158, 5433546), (177, 4850284), (236, 3637713), (237, 3622364), (316, 2716773), (354, 2425142), (474, 1811182), (708, 1212571), (948, 905591), (4661, 184188), (9322, 92094), (13983, 61396), (15349, 55932), (18644, 46047), (27966, 30698)]