168788928

素因数分解:

$2^6\times 3^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{233}}^1$

素因数の和:280

約数の個数: 224

約数和(自身を含む): 570585600

約数和(自身を除く): 401796672

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 49, 56, 64, 66, 77, 84, 88, 96, 98, 112, 132, 147, 154, 168, 176, 192, 196, 224, 231, 233, 264, 294, 308, 336, 343, 352, 392, 448, 462, 466, 528, 539, 588, 616, 672, 686, 699, 704, 784, 924, 932, 1029, 1056, 1078, 1176, 1232, 1344, 1372, 1398, 1568, 1617, 1631, 1848, 1864, 2058, 2112, 2156, 2352, 2464, 2563, 2744, 2796, 3136, 3234, 3262, 3696, 3728, 3773, 4116, 4312, 4704, 4893, 4928, 5126, 5488, 5592, 6468, 6524, 7392, 7456, 7546, 7689, 8232, 8624, 9408, 9786, 10252, 10976, 11184, 11319, 11417, 12936, 13048, 14784, 14912, 15092, 15378, 16464, 17248, 17941, 19572, 20504, 21952, 22368, 22638, 22834, 25872, 26096, 30184, 30756, 32928, 34251, 34496, 35882, 39144, 41008, 44736, 45276, 45668, 51744, 52192, 53823, 60368, 61512, 65856, 68502, 71764, 78288, 79919, 82016, 90552, 91336, 103488, 104384, 107646, 120736, 123024, 125587, 137004, 143528, 156576, 159838, 164032, 181104, 182672, 215292, 239757, 241472, 246048, 251174, 274008, 287056, 313152, 319676, 362208, 365344, 376761, 430584, 479514, 492096, 502348, 548016, 574112, 639352, 724416, 730688, 753522, 861168, 879109, 959028, 1004696, 1096032, 1148224, 1278704, 1507044, 1722336, 1758218, 1918056, 2009392, 2192064, 2557408, 2637327, 3014088, 3444672, 3516436, 3836112, 4018784, 5114816, 5274654, 6028176, 7032872, 7672224, 8037568, 10549308, 12056352, 14065744, 15344448, 21098616, 24112704, 28131488, 42197232, 56262976, 84394464, 168788928]

約数ペア:

[(1, 168788928), (2, 84394464), (3, 56262976), (4, 42197232), (6, 28131488), (7, 24112704), (8, 21098616), (11, 15344448), (12, 14065744), (14, 12056352), (16, 10549308), (21, 8037568), (22, 7672224), (24, 7032872), (28, 6028176), (32, 5274654), (33, 5114816), (42, 4018784), (44, 3836112), (48, 3516436), (49, 3444672), (56, 3014088), (64, 2637327), (66, 2557408), (77, 2192064), (84, 2009392), (88, 1918056), (96, 1758218), (98, 1722336), (112, 1507044), (132, 1278704), (147, 1148224), (154, 1096032), (168, 1004696), (176, 959028), (192, 879109), (196, 861168), (224, 753522), (231, 730688), (233, 724416), (264, 639352), (294, 574112), (308, 548016), (336, 502348), (343, 492096), (352, 479514), (392, 430584), (448, 376761), (462, 365344), (466, 362208), (528, 319676), (539, 313152), (588, 287056), (616, 274008), (672, 251174), (686, 246048), (699, 241472), (704, 239757), (784, 215292), (924, 182672), (932, 181104), (1029, 164032), (1056, 159838), (1078, 156576), (1176, 143528), (1232, 137004), (1344, 125587), (1372, 123024), (1398, 120736), (1568, 107646), (1617, 104384), (1631, 103488), (1848, 91336), (1864, 90552), (2058, 82016), (2112, 79919), (2156, 78288), (2352, 71764), (2464, 68502), (2563, 65856), (2744, 61512), (2796, 60368), (3136, 53823), (3234, 52192), (3262, 51744), (3696, 45668), (3728, 45276), (3773, 44736), (4116, 41008), (4312, 39144), (4704, 35882), (4893, 34496), (4928, 34251), (5126, 32928), (5488, 30756), (5592, 30184), (6468, 26096), (6524, 25872), (7392, 22834), (7456, 22638), (7546, 22368), (7689, 21952), (8232, 20504), (8624, 19572), (9408, 17941), (9786, 17248), (10252, 16464), (10976, 15378), (11184, 15092), (11319, 14912), (11417, 14784), (12936, 13048)]