20117480530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1279}}^1\times {\mathrm{6073}}^1$

素因数の和:7403

約数の個数: 64

約数和(自身を含む): 42543267840

約数和(自身を除く): 22425787310

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 70, 74, 185, 259, 370, 518, 1279, 1295, 2558, 2590, 6073, 6395, 8953, 12146, 12790, 17906, 30365, 42511, 44765, 47323, 60730, 85022, 89530, 94646, 212555, 224701, 236615, 331261, 425110, 449402, 473230, 662522, 1123505, 1572907, 1656305, 2247010, 3145814, 3312610, 7767367, 7864535, 15534734, 15729070, 38836835, 54371569, 77673670, 108743138, 271857845, 287392579, 543715690, 574785158, 1436962895, 2011748053, 2873925790, 4023496106, 10058740265, 20117480530]

約数ペア:

[(1, 20117480530), (2, 10058740265), (5, 4023496106), (7, 2873925790), (10, 2011748053), (14, 1436962895), (35, 574785158), (37, 543715690), (70, 287392579), (74, 271857845), (185, 108743138), (259, 77673670), (370, 54371569), (518, 38836835), (1279, 15729070), (1295, 15534734), (2558, 7864535), (2590, 7767367), (6073, 3312610), (6395, 3145814), (8953, 2247010), (12146, 1656305), (12790, 1572907), (17906, 1123505), (30365, 662522), (42511, 473230), (44765, 449402), (47323, 425110), (60730, 331261), (85022, 236615), (89530, 224701), (94646, 212555)]