90186624

素因数分解:

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

素因数の和:689

約数の個数: 144

約数和(自身を含む): 285699960

約数和(自身を除く): 195513336

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 121, 128, 132, 144, 176, 192, 198, 242, 264, 288, 352, 363, 384, 396, 484, 528, 576, 647, 704, 726, 792, 968, 1056, 1089, 1152, 1294, 1408, 1452, 1584, 1936, 1941, 2112, 2178, 2588, 2904, 3168, 3872, 3882, 4224, 4356, 5176, 5808, 5823, 6336, 7117, 7744, 7764, 8712, 10352, 11616, 11646, 12672, 14234, 15488, 15528, 17424, 20704, 21351, 23232, 23292, 28468, 31056, 34848, 41408, 42702, 46464, 46584, 56936, 62112, 64053, 69696, 78287, 82816, 85404, 93168, 113872, 124224, 128106, 139392, 156574, 170808, 186336, 227744, 234861, 248448, 256212, 313148, 341616, 372672, 455488, 469722, 512424, 626296, 683232, 704583, 745344, 910976, 939444, 1024848, 1252592, 1366464, 1409166, 1878888, 2049696, 2505184, 2732928, 2818332, 3757776, 4099392, 5010368, 5636664, 7515552, 8198784, 10020736, 11273328, 15031104, 22546656, 30062208, 45093312, 90186624]

約数ペア:

[(1, 90186624), (2, 45093312), (3, 30062208), (4, 22546656), (6, 15031104), (8, 11273328), (9, 10020736), (11, 8198784), (12, 7515552), (16, 5636664), (18, 5010368), (22, 4099392), (24, 3757776), (32, 2818332), (33, 2732928), (36, 2505184), (44, 2049696), (48, 1878888), (64, 1409166), (66, 1366464), (72, 1252592), (88, 1024848), (96, 939444), (99, 910976), (121, 745344), (128, 704583), (132, 683232), (144, 626296), (176, 512424), (192, 469722), (198, 455488), (242, 372672), (264, 341616), (288, 313148), (352, 256212), (363, 248448), (384, 234861), (396, 227744), (484, 186336), (528, 170808), (576, 156574), (647, 139392), (704, 128106), (726, 124224), (792, 113872), (968, 93168), (1056, 85404), (1089, 82816), (1152, 78287), (1294, 69696), (1408, 64053), (1452, 62112), (1584, 56936), (1936, 46584), (1941, 46464), (2112, 42702), (2178, 41408), (2588, 34848), (2904, 31056), (3168, 28468), (3872, 23292), (3882, 23232), (4224, 21351), (4356, 20704), (5176, 17424), (5808, 15528), (5823, 15488), (6336, 14234), (7117, 12672), (7744, 11646), (7764, 11616), (8712, 10352)]