105217728

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{647}}^1$

素因数の和:691

約数の個数: 168

約数和(自身を含む): 350251776

約数和(自身を除く): 245034048

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 64, 66, 77, 84, 88, 96, 112, 121, 132, 154, 168, 176, 192, 224, 231, 242, 264, 308, 336, 352, 363, 448, 462, 484, 528, 616, 647, 672, 704, 726, 847, 924, 968, 1056, 1232, 1294, 1344, 1452, 1694, 1848, 1936, 1941, 2112, 2464, 2541, 2588, 2904, 3388, 3696, 3872, 3882, 4529, 4928, 5082, 5176, 5808, 6776, 7117, 7392, 7744, 7764, 9058, 10164, 10352, 11616, 13552, 13587, 14234, 14784, 15528, 18116, 20328, 20704, 21351, 23232, 27104, 27174, 28468, 31056, 36232, 40656, 41408, 42702, 49819, 54208, 54348, 56936, 62112, 72464, 78287, 81312, 85404, 99638, 108696, 113872, 124224, 144928, 149457, 156574, 162624, 170808, 199276, 217392, 227744, 234861, 289856, 298914, 313148, 341616, 398552, 434784, 455488, 469722, 548009, 597828, 626296, 683232, 797104, 869568, 939444, 1096018, 1195656, 1252592, 1366464, 1594208, 1644027, 1878888, 2192036, 2391312, 2505184, 3188416, 3288054, 3757776, 4384072, 4782624, 5010368, 6576108, 7515552, 8768144, 9565248, 13152216, 15031104, 17536288, 26304432, 35072576, 52608864, 105217728]

約数ペア:

[(1, 105217728), (2, 52608864), (3, 35072576), (4, 26304432), (6, 17536288), (7, 15031104), (8, 13152216), (11, 9565248), (12, 8768144), (14, 7515552), (16, 6576108), (21, 5010368), (22, 4782624), (24, 4384072), (28, 3757776), (32, 3288054), (33, 3188416), (42, 2505184), (44, 2391312), (48, 2192036), (56, 1878888), (64, 1644027), (66, 1594208), (77, 1366464), (84, 1252592), (88, 1195656), (96, 1096018), (112, 939444), (121, 869568), (132, 797104), (154, 683232), (168, 626296), (176, 597828), (192, 548009), (224, 469722), (231, 455488), (242, 434784), (264, 398552), (308, 341616), (336, 313148), (352, 298914), (363, 289856), (448, 234861), (462, 227744), (484, 217392), (528, 199276), (616, 170808), (647, 162624), (672, 156574), (704, 149457), (726, 144928), (847, 124224), (924, 113872), (968, 108696), (1056, 99638), (1232, 85404), (1294, 81312), (1344, 78287), (1452, 72464), (1694, 62112), (1848, 56936), (1936, 54348), (1941, 54208), (2112, 49819), (2464, 42702), (2541, 41408), (2588, 40656), (2904, 36232), (3388, 31056), (3696, 28468), (3872, 27174), (3882, 27104), (4529, 23232), (4928, 21351), (5082, 20704), (5176, 20328), (5808, 18116), (6776, 15528), (7117, 14784), (7392, 14234), (7744, 13587), (7764, 13552), (9058, 11616), (10164, 10352)]