8253168

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{29}}^1$

素因数の和:76

約数の個数: 180

約数和(自身を含む): 28201320

約数和(自身を除く): 19948152

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 29, 33, 42, 44, 48, 49, 56, 58, 66, 77, 84, 87, 88, 98, 112, 116, 121, 132, 147, 154, 168, 174, 176, 196, 203, 231, 232, 242, 264, 294, 308, 319, 336, 348, 363, 392, 406, 462, 464, 484, 528, 539, 588, 609, 616, 638, 696, 726, 784, 812, 847, 924, 957, 968, 1078, 1176, 1218, 1232, 1276, 1392, 1421, 1452, 1617, 1624, 1694, 1848, 1914, 1936, 2156, 2233, 2352, 2436, 2541, 2552, 2842, 2904, 3234, 3248, 3388, 3509, 3696, 3828, 4263, 4312, 4466, 4872, 5082, 5104, 5684, 5808, 5929, 6468, 6699, 6776, 7018, 7656, 8526, 8624, 8932, 9744, 10164, 10527, 11368, 11858, 12936, 13398, 13552, 14036, 15312, 15631, 17052, 17787, 17864, 20328, 21054, 22736, 23716, 24563, 25872, 26796, 28072, 31262, 34104, 35574, 35728, 40656, 42108, 46893, 47432, 49126, 53592, 56144, 62524, 68208, 71148, 73689, 84216, 93786, 94864, 98252, 107184, 125048, 142296, 147378, 168432, 171941, 187572, 196504, 250096, 284592, 294756, 343882, 375144, 393008, 515823, 589512, 687764, 750288, 1031646, 1179024, 1375528, 2063292, 2751056, 4126584, 8253168]

約数ペア:

[(1, 8253168), (2, 4126584), (3, 2751056), (4, 2063292), (6, 1375528), (7, 1179024), (8, 1031646), (11, 750288), (12, 687764), (14, 589512), (16, 515823), (21, 393008), (22, 375144), (24, 343882), (28, 294756), (29, 284592), (33, 250096), (42, 196504), (44, 187572), (48, 171941), (49, 168432), (56, 147378), (58, 142296), (66, 125048), (77, 107184), (84, 98252), (87, 94864), (88, 93786), (98, 84216), (112, 73689), (116, 71148), (121, 68208), (132, 62524), (147, 56144), (154, 53592), (168, 49126), (174, 47432), (176, 46893), (196, 42108), (203, 40656), (231, 35728), (232, 35574), (242, 34104), (264, 31262), (294, 28072), (308, 26796), (319, 25872), (336, 24563), (348, 23716), (363, 22736), (392, 21054), (406, 20328), (462, 17864), (464, 17787), (484, 17052), (528, 15631), (539, 15312), (588, 14036), (609, 13552), (616, 13398), (638, 12936), (696, 11858), (726, 11368), (784, 10527), (812, 10164), (847, 9744), (924, 8932), (957, 8624), (968, 8526), (1078, 7656), (1176, 7018), (1218, 6776), (1232, 6699), (1276, 6468), (1392, 5929), (1421, 5808), (1452, 5684), (1617, 5104), (1624, 5082), (1694, 4872), (1848, 4466), (1914, 4312), (1936, 4263), (2156, 3828), (2233, 3696), (2352, 3509), (2436, 3388), (2541, 3248), (2552, 3234), (2842, 2904)]