297839052

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{23}}^1\times {\mathrm{2447}}^1$

素因数の和:2497

約数の個数: 144

約数和(自身を含む): 937681920

約数和(自身を除く): 639842868

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 27, 28, 36, 42, 46, 49, 54, 63, 69, 84, 92, 98, 108, 126, 138, 147, 161, 189, 196, 207, 252, 276, 294, 322, 378, 414, 441, 483, 588, 621, 644, 756, 828, 882, 966, 1127, 1242, 1323, 1449, 1764, 1932, 2254, 2447, 2484, 2646, 2898, 3381, 4347, 4508, 4894, 5292, 5796, 6762, 7341, 8694, 9788, 10143, 13524, 14682, 17129, 17388, 20286, 22023, 29364, 30429, 34258, 40572, 44046, 51387, 56281, 60858, 66069, 68516, 88092, 102774, 112562, 119903, 121716, 132138, 154161, 168843, 205548, 225124, 239806, 264276, 308322, 337686, 359709, 393967, 462483, 479612, 506529, 616644, 675372, 719418, 787934, 924966, 1013058, 1079127, 1181901, 1438836, 1519587, 1575868, 1849932, 2026116, 2158254, 2363802, 2757769, 3039174, 3237381, 3545703, 4316508, 4727604, 5515538, 6078348, 6474762, 7091406, 8273307, 10637109, 11031076, 12949524, 14182812, 16546614, 21274218, 24819921, 33093228, 42548436, 49639842, 74459763, 99279684, 148919526, 297839052]

約数ペア:

[(1, 297839052), (2, 148919526), (3, 99279684), (4, 74459763), (6, 49639842), (7, 42548436), (9, 33093228), (12, 24819921), (14, 21274218), (18, 16546614), (21, 14182812), (23, 12949524), (27, 11031076), (28, 10637109), (36, 8273307), (42, 7091406), (46, 6474762), (49, 6078348), (54, 5515538), (63, 4727604), (69, 4316508), (84, 3545703), (92, 3237381), (98, 3039174), (108, 2757769), (126, 2363802), (138, 2158254), (147, 2026116), (161, 1849932), (189, 1575868), (196, 1519587), (207, 1438836), (252, 1181901), (276, 1079127), (294, 1013058), (322, 924966), (378, 787934), (414, 719418), (441, 675372), (483, 616644), (588, 506529), (621, 479612), (644, 462483), (756, 393967), (828, 359709), (882, 337686), (966, 308322), (1127, 264276), (1242, 239806), (1323, 225124), (1449, 205548), (1764, 168843), (1932, 154161), (2254, 132138), (2447, 121716), (2484, 119903), (2646, 112562), (2898, 102774), (3381, 88092), (4347, 68516), (4508, 66069), (4894, 60858), (5292, 56281), (5796, 51387), (6762, 44046), (7341, 40572), (8694, 34258), (9788, 30429), (10143, 29364), (13524, 22023), (14682, 20286), (17129, 17388)]