331554310

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{283}}^1\times {\mathrm{1483}}^1$

素因数の和:1852

約数の個数: 32

約数和(自身を含む): 606896640

約数和(自身を除く): 275342330

約数列:

[1, 2, 5, 10, 79, 158, 283, 395, 566, 790, 1415, 1483, 2830, 2966, 7415, 14830, 22357, 44714, 111785, 117157, 223570, 234314, 419689, 585785, 839378, 1171570, 2098445, 4196890, 33155431, 66310862, 165777155, 331554310]

約数ペア:

[(1, 331554310), (2, 165777155), (5, 66310862), (10, 33155431), (79, 4196890), (158, 2098445), (283, 1171570), (395, 839378), (566, 585785), (790, 419689), (1415, 234314), (1483, 223570), (2830, 117157), (2966, 111785), (7415, 44714), (14830, 22357)]