90869856

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{647}}^1$

素因数の和:697

約数の個数: 192

約数和(自身を含む): 313528320

約数和(自身を除く): 222658464

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 19, 21, 22, 24, 28, 32, 33, 38, 42, 44, 48, 56, 57, 66, 76, 77, 84, 88, 96, 112, 114, 132, 133, 152, 154, 168, 176, 209, 224, 228, 231, 264, 266, 304, 308, 336, 352, 399, 418, 456, 462, 528, 532, 608, 616, 627, 647, 672, 798, 836, 912, 924, 1056, 1064, 1232, 1254, 1294, 1463, 1596, 1672, 1824, 1848, 1941, 2128, 2464, 2508, 2588, 2926, 3192, 3344, 3696, 3882, 4256, 4389, 4529, 5016, 5176, 5852, 6384, 6688, 7117, 7392, 7764, 8778, 9058, 10032, 10352, 11704, 12293, 12768, 13587, 14234, 15528, 17556, 18116, 20064, 20704, 21351, 23408, 24586, 27174, 28468, 31056, 35112, 36232, 36879, 42702, 46816, 49172, 49819, 54348, 56936, 62112, 70224, 72464, 73758, 85404, 86051, 98344, 99638, 108696, 113872, 135223, 140448, 144928, 147516, 149457, 170808, 172102, 196688, 199276, 217392, 227744, 258153, 270446, 295032, 298914, 341616, 344204, 393376, 398552, 405669, 434784, 516306, 540892, 590064, 597828, 683232, 688408, 797104, 811338, 946561, 1032612, 1081784, 1180128, 1195656, 1376816, 1594208, 1622676, 1893122, 2065224, 2163568, 2391312, 2753632, 2839683, 3245352, 3786244, 4130448, 4327136, 4782624, 5679366, 6490704, 7572488, 8260896, 11358732, 12981408, 15144976, 22717464, 30289952, 45434928, 90869856]

約数ペア:

[(1, 90869856), (2, 45434928), (3, 30289952), (4, 22717464), (6, 15144976), (7, 12981408), (8, 11358732), (11, 8260896), (12, 7572488), (14, 6490704), (16, 5679366), (19, 4782624), (21, 4327136), (22, 4130448), (24, 3786244), (28, 3245352), (32, 2839683), (33, 2753632), (38, 2391312), (42, 2163568), (44, 2065224), (48, 1893122), (56, 1622676), (57, 1594208), (66, 1376816), (76, 1195656), (77, 1180128), (84, 1081784), (88, 1032612), (96, 946561), (112, 811338), (114, 797104), (132, 688408), (133, 683232), (152, 597828), (154, 590064), (168, 540892), (176, 516306), (209, 434784), (224, 405669), (228, 398552), (231, 393376), (264, 344204), (266, 341616), (304, 298914), (308, 295032), (336, 270446), (352, 258153), (399, 227744), (418, 217392), (456, 199276), (462, 196688), (528, 172102), (532, 170808), (608, 149457), (616, 147516), (627, 144928), (647, 140448), (672, 135223), (798, 113872), (836, 108696), (912, 99638), (924, 98344), (1056, 86051), (1064, 85404), (1232, 73758), (1254, 72464), (1294, 70224), (1463, 62112), (1596, 56936), (1672, 54348), (1824, 49819), (1848, 49172), (1941, 46816), (2128, 42702), (2464, 36879), (2508, 36232), (2588, 35112), (2926, 31056), (3192, 28468), (3344, 27174), (3696, 24586), (3882, 23408), (4256, 21351), (4389, 20704), (4529, 20064), (5016, 18116), (5176, 17556), (5852, 15528), (6384, 14234), (6688, 13587), (7117, 12768), (7392, 12293), (7764, 11704), (8778, 10352), (9058, 10032)]