20422055016

素因数分解:

$2^3\times 3^4\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{66629}}^1$

素因数の和:66701

約数の個数: 160

約数和(自身を含む): 63852861600

約数和(自身を除く): 43430806584

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 43, 44, 54, 66, 72, 81, 86, 88, 99, 108, 129, 132, 162, 172, 198, 216, 258, 264, 297, 324, 344, 387, 396, 473, 516, 594, 648, 774, 792, 891, 946, 1032, 1161, 1188, 1419, 1548, 1782, 1892, 2322, 2376, 2838, 3096, 3483, 3564, 3784, 4257, 4644, 5676, 6966, 7128, 8514, 9288, 11352, 12771, 13932, 17028, 25542, 27864, 34056, 38313, 51084, 66629, 76626, 102168, 133258, 153252, 199887, 266516, 306504, 399774, 533032, 599661, 732919, 799548, 1199322, 1465838, 1599096, 1798983, 2198757, 2398644, 2865047, 2931676, 3597966, 4397514, 4797288, 5396949, 5730094, 5863352, 6596271, 7195932, 8595141, 8795028, 10793898, 11460188, 13192542, 14391864, 17190282, 17590056, 19788813, 21587796, 22920376, 25785423, 26385084, 31515517, 34380564, 39577626, 43175592, 51570846, 52770168, 59366439, 63031034, 68761128, 77356269, 79155252, 94546551, 103141692, 118732878, 126062068, 154712538, 158310504, 189093102, 206283384, 232068807, 237465756, 252124136, 283639653, 309425076, 378186204, 464137614, 474931512, 567279306, 618850152, 756372408, 850918959, 928275228, 1134558612, 1701837918, 1856550456, 2269117224, 2552756877, 3403675836, 5105513754, 6807351672, 10211027508, 20422055016]

約数ペア:

[(1, 20422055016), (2, 10211027508), (3, 6807351672), (4, 5105513754), (6, 3403675836), (8, 2552756877), (9, 2269117224), (11, 1856550456), (12, 1701837918), (18, 1134558612), (22, 928275228), (24, 850918959), (27, 756372408), (33, 618850152), (36, 567279306), (43, 474931512), (44, 464137614), (54, 378186204), (66, 309425076), (72, 283639653), (81, 252124136), (86, 237465756), (88, 232068807), (99, 206283384), (108, 189093102), (129, 158310504), (132, 154712538), (162, 126062068), (172, 118732878), (198, 103141692), (216, 94546551), (258, 79155252), (264, 77356269), (297, 68761128), (324, 63031034), (344, 59366439), (387, 52770168), (396, 51570846), (473, 43175592), (516, 39577626), (594, 34380564), (648, 31515517), (774, 26385084), (792, 25785423), (891, 22920376), (946, 21587796), (1032, 19788813), (1161, 17590056), (1188, 17190282), (1419, 14391864), (1548, 13192542), (1782, 11460188), (1892, 10793898), (2322, 8795028), (2376, 8595141), (2838, 7195932), (3096, 6596271), (3483, 5863352), (3564, 5730094), (3784, 5396949), (4257, 4797288), (4644, 4397514), (5676, 3597966), (6966, 2931676), (7128, 2865047), (8514, 2398644), (9288, 2198757), (11352, 1798983), (12771, 1599096), (13932, 1465838), (17028, 1199322), (25542, 799548), (27864, 732919), (34056, 599661), (38313, 533032), (51084, 399774), (66629, 306504), (76626, 266516), (102168, 199887), (133258, 153252)]