123461036140

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{474850139}}^1$

素因数の和:474850161

約数の個数: 24

約数和(自身を含む): 279211882320

約数和(自身を除く): 155750846180

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 474850139, 949700278, 1899400556, 2374250695, 4748501390, 6173051807, 9497002780, 12346103614, 24692207228, 30865259035, 61730518070, 123461036140]

約数ペア:

[(1, 123461036140), (2, 61730518070), (4, 30865259035), (5, 24692207228), (10, 12346103614), (13, 9497002780), (20, 6173051807), (26, 4748501390), (52, 2374250695), (65, 1899400556), (130, 949700278), (260, 474850139)]