78940610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{1051}}^1$

素因数の和:1131

約数の個数: 64

約数和(自身を含む): 172696320

約数和(自身を除く): 93755710

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 37, 58, 70, 74, 145, 185, 203, 259, 290, 370, 406, 518, 1015, 1051, 1073, 1295, 2030, 2102, 2146, 2590, 5255, 5365, 7357, 7511, 10510, 10730, 14714, 15022, 30479, 36785, 37555, 38887, 60958, 73570, 75110, 77774, 152395, 194435, 213353, 272209, 304790, 388870, 426706, 544418, 1066765, 1127723, 1361045, 2133530, 2255446, 2722090, 5638615, 7894061, 11277230, 15788122, 39470305, 78940610]

約数ペア:

[(1, 78940610), (2, 39470305), (5, 15788122), (7, 11277230), (10, 7894061), (14, 5638615), (29, 2722090), (35, 2255446), (37, 2133530), (58, 1361045), (70, 1127723), (74, 1066765), (145, 544418), (185, 426706), (203, 388870), (259, 304790), (290, 272209), (370, 213353), (406, 194435), (518, 152395), (1015, 77774), (1051, 75110), (1073, 73570), (1295, 60958), (2030, 38887), (2102, 37555), (2146, 36785), (2590, 30479), (5255, 15022), (5365, 14714), (7357, 10730), (7511, 10510)]