264215661490

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{12421}}^1\times {\mathrm{193379}}^1$

素因数の和:205818

約数の個数: 32

約数和(自身を含む): 518867933760

約数和(自身を除く): 254652272270

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 12421, 24842, 62105, 124210, 136631, 193379, 273262, 386758, 683155, 966895, 1366310, 1933790, 2127169, 4254338, 10635845, 21271690, 2401960559, 4803921118, 12009802795, 24019605590, 26421566149, 52843132298, 132107830745, 264215661490]

約数ペア:

[(1, 264215661490), (2, 132107830745), (5, 52843132298), (10, 26421566149), (11, 24019605590), (22, 12009802795), (55, 4803921118), (110, 2401960559), (12421, 21271690), (24842, 10635845), (62105, 4254338), (124210, 2127169), (136631, 1933790), (193379, 1366310), (273262, 966895), (386758, 683155)]