672177370

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{56533}}^1$

素因数の和:56610

約数の個数: 32

約数和(自身を含む): 1282191120

約数和(自身を除く): 610013750

約数列:

[1, 2, 5, 10, 29, 41, 58, 82, 145, 205, 290, 410, 1189, 2378, 5945, 11890, 56533, 113066, 282665, 565330, 1639457, 2317853, 3278914, 4635706, 8197285, 11589265, 16394570, 23178530, 67217737, 134435474, 336088685, 672177370]

約数ペア:

[(1, 672177370), (2, 336088685), (5, 134435474), (10, 67217737), (29, 23178530), (41, 16394570), (58, 11589265), (82, 8197285), (145, 4635706), (205, 3278914), (290, 2317853), (410, 1639457), (1189, 565330), (2378, 282665), (5945, 113066), (11890, 56533)]