38631400

素因数分解:

$2^3\times 5^2\times {\mathrm{233}}^1\times {\mathrm{829}}^1$

素因数の和:1078

約数の個数: 48

約数和(自身を含む): 90312300

約数和(自身を除く): 51680900

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 233, 466, 829, 932, 1165, 1658, 1864, 2330, 3316, 4145, 4660, 5825, 6632, 8290, 9320, 11650, 16580, 20725, 23300, 33160, 41450, 46600, 82900, 165800, 193157, 386314, 772628, 965785, 1545256, 1931570, 3863140, 4828925, 7726280, 9657850, 19315700, 38631400]

約数ペア:

[(1, 38631400), (2, 19315700), (4, 9657850), (5, 7726280), (8, 4828925), (10, 3863140), (20, 1931570), (25, 1545256), (40, 965785), (50, 772628), (100, 386314), (200, 193157), (233, 165800), (466, 82900), (829, 46600), (932, 41450), (1165, 33160), (1658, 23300), (1864, 20725), (2330, 16580), (3316, 11650), (4145, 9320), (4660, 8290), (5825, 6632)]