58814320

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{251}}^1$

素因数の和:394

約数の個数: 80

約数和(自身を含む): 143428320

約数和(自身を除く): 84614000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 101, 116, 145, 202, 232, 251, 290, 404, 464, 502, 505, 580, 808, 1004, 1010, 1160, 1255, 1616, 2008, 2020, 2320, 2510, 2929, 4016, 4040, 5020, 5858, 7279, 8080, 10040, 11716, 14558, 14645, 20080, 23432, 25351, 29116, 29290, 36395, 46864, 50702, 58232, 58580, 72790, 101404, 116464, 117160, 126755, 145580, 202808, 234320, 253510, 291160, 405616, 507020, 582320, 735179, 1014040, 1470358, 2028080, 2940716, 3675895, 5881432, 7351790, 11762864, 14703580, 29407160, 58814320]

約数ペア:

[(1, 58814320), (2, 29407160), (4, 14703580), (5, 11762864), (8, 7351790), (10, 5881432), (16, 3675895), (20, 2940716), (29, 2028080), (40, 1470358), (58, 1014040), (80, 735179), (101, 582320), (116, 507020), (145, 405616), (202, 291160), (232, 253510), (251, 234320), (290, 202808), (404, 145580), (464, 126755), (502, 117160), (505, 116464), (580, 101404), (808, 72790), (1004, 58580), (1010, 58232), (1160, 50702), (1255, 46864), (1616, 36395), (2008, 29290), (2020, 29116), (2320, 25351), (2510, 23432), (2929, 20080), (4016, 14645), (4040, 14558), (5020, 11716), (5858, 10040), (7279, 8080)]