1330594044

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{160933}}^1$

素因数の和:161006

約数の個数: 48

約数和(自身を含む): 3406650912

約数和(自身を除く): 2076056868

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 53, 78, 106, 156, 159, 212, 318, 636, 689, 1378, 2067, 2756, 4134, 8268, 160933, 321866, 482799, 643732, 965598, 1931196, 2092129, 4184258, 6276387, 8368516, 8529449, 12552774, 17058898, 25105548, 25588347, 34117796, 51176694, 102353388, 110882837, 221765674, 332648511, 443531348, 665297022, 1330594044]

約数ペア:

[(1, 1330594044), (2, 665297022), (3, 443531348), (4, 332648511), (6, 221765674), (12, 110882837), (13, 102353388), (26, 51176694), (39, 34117796), (52, 25588347), (53, 25105548), (78, 17058898), (106, 12552774), (156, 8529449), (159, 8368516), (212, 6276387), (318, 4184258), (636, 2092129), (689, 1931196), (1378, 965598), (2067, 643732), (2756, 482799), (4134, 321866), (8268, 160933)]