270042008

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{1231}}^1\times {\mathrm{1613}}^1$

素因数の和:2867

約数の個数: 32

約数和(自身を含む): 536880960

約数和(自身を除く): 266838952

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 1231, 1613, 2462, 3226, 4924, 6452, 9848, 12904, 20927, 27421, 41854, 54842, 83708, 109684, 167416, 219368, 1985603, 3971206, 7942412, 15884824, 33755251, 67510502, 135021004, 270042008]

約数ペア:

[(1, 270042008), (2, 135021004), (4, 67510502), (8, 33755251), (17, 15884824), (34, 7942412), (68, 3971206), (136, 1985603), (1231, 219368), (1613, 167416), (2462, 109684), (3226, 83708), (4924, 54842), (6452, 41854), (9848, 27421), (12904, 20927)]