353142957530

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13451}}^1\times {\mathrm{238673}}^1$

素因数の和:252142

約数の個数: 32

約数和(自身を含む): 693498811968

約数和(自身を除く): 340355854438

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 13451, 26902, 67255, 134510, 147961, 238673, 295922, 477346, 739805, 1193365, 1479610, 2386730, 2625403, 5250806, 13127015, 26254030, 3210390523, 6420781046, 16051952615, 32103905230, 35314295753, 70628591506, 176571478765, 353142957530]

約数ペア:

[(1, 353142957530), (2, 176571478765), (5, 70628591506), (10, 35314295753), (11, 32103905230), (22, 16051952615), (55, 6420781046), (110, 3210390523), (13451, 26254030), (26902, 13127015), (67255, 5250806), (134510, 2625403), (147961, 2386730), (238673, 1479610), (295922, 1193365), (477346, 739805)]