348775024

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{45319}}^1$

素因数の和:45377

約数の個数: 40

約数和(自身を含む): 747417440

約数和(自身を除く): 398642416

約数列:

[1, 2, 4, 8, 13, 16, 26, 37, 52, 74, 104, 148, 208, 296, 481, 592, 962, 1924, 3848, 7696, 45319, 90638, 181276, 362552, 589147, 725104, 1178294, 1676803, 2356588, 3353606, 4713176, 6707212, 9426352, 13414424, 21798439, 26828848, 43596878, 87193756, 174387512, 348775024]

約数ペア:

[(1, 348775024), (2, 174387512), (4, 87193756), (8, 43596878), (13, 26828848), (16, 21798439), (26, 13414424), (37, 9426352), (52, 6707212), (74, 4713176), (104, 3353606), (148, 2356588), (208, 1676803), (296, 1178294), (481, 725104), (592, 589147), (962, 362552), (1924, 181276), (3848, 90638), (7696, 45319)]