48318760

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{10151}}^1$

素因数の和:10186

約数の個数: 64

約数和(自身を含む): 131569920

約数和(自身を除く): 83251160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 28, 34, 35, 40, 56, 68, 70, 85, 119, 136, 140, 170, 238, 280, 340, 476, 595, 680, 952, 1190, 2380, 4760, 10151, 20302, 40604, 50755, 71057, 81208, 101510, 142114, 172567, 203020, 284228, 345134, 355285, 406040, 568456, 690268, 710570, 862835, 1207969, 1380536, 1421140, 1725670, 2415938, 2842280, 3451340, 4831876, 6039845, 6902680, 9663752, 12079690, 24159380, 48318760]

約数ペア:

[(1, 48318760), (2, 24159380), (4, 12079690), (5, 9663752), (7, 6902680), (8, 6039845), (10, 4831876), (14, 3451340), (17, 2842280), (20, 2415938), (28, 1725670), (34, 1421140), (35, 1380536), (40, 1207969), (56, 862835), (68, 710570), (70, 690268), (85, 568456), (119, 406040), (136, 355285), (140, 345134), (170, 284228), (238, 203020), (280, 172567), (340, 142114), (476, 101510), (595, 81208), (680, 71057), (952, 50755), (1190, 40604), (2380, 20302), (4760, 10151)]