37479890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{499}}^1$

素因数の和:579

約数の個数: 64

約数和(自身を含む): 82080000

約数和(自身を除く): 44600110

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 37, 58, 70, 74, 145, 185, 203, 259, 290, 370, 406, 499, 518, 998, 1015, 1073, 1295, 2030, 2146, 2495, 2590, 3493, 4990, 5365, 6986, 7511, 10730, 14471, 15022, 17465, 18463, 28942, 34930, 36926, 37555, 72355, 75110, 92315, 101297, 129241, 144710, 184630, 202594, 258482, 506485, 535427, 646205, 1012970, 1070854, 1292410, 2677135, 3747989, 5354270, 7495978, 18739945, 37479890]

約数ペア:

[(1, 37479890), (2, 18739945), (5, 7495978), (7, 5354270), (10, 3747989), (14, 2677135), (29, 1292410), (35, 1070854), (37, 1012970), (58, 646205), (70, 535427), (74, 506485), (145, 258482), (185, 202594), (203, 184630), (259, 144710), (290, 129241), (370, 101297), (406, 92315), (499, 75110), (518, 72355), (998, 37555), (1015, 36926), (1073, 34930), (1295, 28942), (2030, 18463), (2146, 17465), (2495, 15022), (2590, 14471), (3493, 10730), (4990, 7511), (5365, 6986)]