347263150

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{4993}}^1$

素因数の和:5125

約数の個数: 48

約数和(自身を含む): 702236304

約数和(自身を除く): 354973154

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 107, 130, 214, 325, 535, 650, 1070, 1391, 2675, 2782, 4993, 5350, 6955, 9986, 13910, 24965, 34775, 49930, 64909, 69550, 124825, 129818, 249650, 324545, 534251, 649090, 1068502, 1622725, 2671255, 3245450, 5342510, 6945263, 13356275, 13890526, 26712550, 34726315, 69452630, 173631575, 347263150]

約数ペア:

[(1, 347263150), (2, 173631575), (5, 69452630), (10, 34726315), (13, 26712550), (25, 13890526), (26, 13356275), (50, 6945263), (65, 5342510), (107, 3245450), (130, 2671255), (214, 1622725), (325, 1068502), (535, 649090), (650, 534251), (1070, 324545), (1391, 249650), (2675, 129818), (2782, 124825), (4993, 69550), (5350, 64909), (6955, 49930), (9986, 34775), (13910, 24965)]