963485680

素因数分解:

$2^4\times 5^1\times {\mathrm{12043571}}^1$

素因数の和:12043584

約数の個数: 20

約数和(自身を含む): 2240104392

約数和(自身を除く): 1276618712

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 12043571, 24087142, 48174284, 60217855, 96348568, 120435710, 192697136, 240871420, 481742840, 963485680]

約数ペア:

[(1, 963485680), (2, 481742840), (4, 240871420), (5, 192697136), (8, 120435710), (10, 96348568), (16, 60217855), (20, 48174284), (40, 24087142), (80, 12043571)]