123574670

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{613}}^1\times {\mathrm{1061}}^1$

素因数の和:1700

約数の個数: 32

約数和(自身を含む): 234744480

約数和(自身を除く): 111169810

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 613, 1061, 1226, 2122, 3065, 5305, 6130, 10610, 11647, 20159, 23294, 40318, 58235, 100795, 116470, 201590, 650393, 1300786, 3251965, 6503930, 12357467, 24714934, 61787335, 123574670]

約数ペア:

[(1, 123574670), (2, 61787335), (5, 24714934), (10, 12357467), (19, 6503930), (38, 3251965), (95, 1300786), (190, 650393), (613, 201590), (1061, 116470), (1226, 100795), (2122, 58235), (3065, 40318), (5305, 23294), (6130, 20159), (10610, 11647)]