12601472390

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{17093}}^1$

素因数の和:17273

約数の個数: 64

約数和(自身を含む): 25122436416

約数和(自身を除く): 12520964026

約数列:

[1, 2, 5, 10, 13, 26, 53, 65, 106, 107, 130, 214, 265, 530, 535, 689, 1070, 1378, 1391, 2782, 3445, 5671, 6890, 6955, 11342, 13910, 17093, 28355, 34186, 56710, 73723, 85465, 147446, 170930, 222209, 368615, 444418, 737230, 905929, 1111045, 1811858, 1828951, 2222090, 3657902, 4529645, 9059290, 9144755, 11777077, 18289510, 23554154, 23776363, 47552726, 58885385, 96934403, 117770770, 118881815, 193868806, 237763630, 484672015, 969344030, 1260147239, 2520294478, 6300736195, 12601472390]

約数ペア:

[(1, 12601472390), (2, 6300736195), (5, 2520294478), (10, 1260147239), (13, 969344030), (26, 484672015), (53, 237763630), (65, 193868806), (106, 118881815), (107, 117770770), (130, 96934403), (214, 58885385), (265, 47552726), (530, 23776363), (535, 23554154), (689, 18289510), (1070, 11777077), (1378, 9144755), (1391, 9059290), (2782, 4529645), (3445, 3657902), (5671, 2222090), (6890, 1828951), (6955, 1811858), (11342, 1111045), (13910, 905929), (17093, 737230), (28355, 444418), (34186, 368615), (56710, 222209), (73723, 170930), (85465, 147446)]