240990378770

素因数分解:

$2^1\times 5^1\times {\mathrm{409}}^1\times {\mathrm{6959}}^1\times {\mathrm{8467}}^1$

素因数の和:15842

約数の個数: 32

約数和(自身を含む): 434957126400

約数和(自身を除く): 193966747630

約数列:

[1, 2, 5, 10, 409, 818, 2045, 4090, 6959, 8467, 13918, 16934, 34795, 42335, 69590, 84670, 2846231, 3463003, 5692462, 6926006, 14231155, 17315015, 28462310, 34630030, 58921853, 117843706, 294609265, 589218530, 24099037877, 48198075754, 120495189385, 240990378770]

約数ペア:

[(1, 240990378770), (2, 120495189385), (5, 48198075754), (10, 24099037877), (409, 589218530), (818, 294609265), (2045, 117843706), (4090, 58921853), (6959, 34630030), (8467, 28462310), (13918, 17315015), (16934, 14231155), (34795, 6926006), (42335, 5692462), (69590, 3463003), (84670, 2846231)]