1900526448

素因数分解:

$2^4\times 3^1\times {\mathrm{157}}^1\times {\mathrm{252193}}^1$

素因数の和:252361

約数の個数: 40

約数和(自身を含む): 4940984848

約数和(自身を除く): 3040458400

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 157, 314, 471, 628, 942, 1256, 1884, 2512, 3768, 7536, 252193, 504386, 756579, 1008772, 1513158, 2017544, 3026316, 4035088, 6052632, 12105264, 39594301, 79188602, 118782903, 158377204, 237565806, 316754408, 475131612, 633508816, 950263224, 1900526448]

約数ペア:

[(1, 1900526448), (2, 950263224), (3, 633508816), (4, 475131612), (6, 316754408), (8, 237565806), (12, 158377204), (16, 118782903), (24, 79188602), (48, 39594301), (157, 12105264), (314, 6052632), (471, 4035088), (628, 3026316), (942, 2017544), (1256, 1513158), (1884, 1008772), (2512, 756579), (3768, 504386), (7536, 252193)]