821024424

素因数分解:

$2^3\times 3^4\times {\mathrm{11}}^1\times {\mathrm{115183}}^1$

素因数の和:115212

約数の個数: 80

約数和(自身を含む): 2508707520

約数和(自身を除く): 1687683096

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 81, 88, 99, 108, 132, 162, 198, 216, 264, 297, 324, 396, 594, 648, 792, 891, 1188, 1782, 2376, 3564, 7128, 115183, 230366, 345549, 460732, 691098, 921464, 1036647, 1267013, 1382196, 2073294, 2534026, 2764392, 3109941, 3801039, 4146588, 5068052, 6219882, 7602078, 8293176, 9329823, 10136104, 11403117, 12439764, 15204156, 18659646, 22806234, 24879528, 30408312, 34209351, 37319292, 45612468, 68418702, 74638584, 91224936, 102628053, 136837404, 205256106, 273674808, 410512212, 821024424]

約数ペア:

[(1, 821024424), (2, 410512212), (3, 273674808), (4, 205256106), (6, 136837404), (8, 102628053), (9, 91224936), (11, 74638584), (12, 68418702), (18, 45612468), (22, 37319292), (24, 34209351), (27, 30408312), (33, 24879528), (36, 22806234), (44, 18659646), (54, 15204156), (66, 12439764), (72, 11403117), (81, 10136104), (88, 9329823), (99, 8293176), (108, 7602078), (132, 6219882), (162, 5068052), (198, 4146588), (216, 3801039), (264, 3109941), (297, 2764392), (324, 2534026), (396, 2073294), (594, 1382196), (648, 1267013), (792, 1036647), (891, 921464), (1188, 691098), (1782, 460732), (2376, 345549), (3564, 230366), (7128, 115183)]