775672990

素因数分解:

$2^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{467}}^1\times {\mathrm{1019}}^1$

素因数の和:1656

約数の個数: 32

約数和(自身を含む): 1409166720

約数和(自身を除く): 633493730

約数列:

[1, 2, 5, 10, 163, 326, 467, 815, 934, 1019, 1630, 2038, 2335, 4670, 5095, 10190, 76121, 152242, 166097, 332194, 380605, 475873, 761210, 830485, 951746, 1660970, 2379365, 4758730, 77567299, 155134598, 387836495, 775672990]

約数ペア:

[(1, 775672990), (2, 387836495), (5, 155134598), (10, 77567299), (163, 4758730), (326, 2379365), (467, 1660970), (815, 951746), (934, 830485), (1019, 761210), (1630, 475873), (2038, 380605), (2335, 332194), (4670, 166097), (5095, 152242), (10190, 76121)]