480590

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1$

素因数の和:292

約数の個数: 32

約数和(自身を含む): 1003104

約数和(自身を除く): 522514

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 257, 374, 514, 935, 1285, 1870, 2570, 2827, 4369, 5654, 8738, 14135, 21845, 28270, 43690, 48059, 96118, 240295, 480590]

約数ペア:

[(1, 480590), (2, 240295), (5, 96118), (10, 48059), (11, 43690), (17, 28270), (22, 21845), (34, 14135), (55, 8738), (85, 5654), (110, 4369), (170, 2827), (187, 2570), (257, 1870), (374, 1285), (514, 935)]