28060032

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1$

素因数の和:121

約数の個数: 256

約数和(自身を含む): 101445120

約数和(自身を除く): 73385088

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 16, 21, 22, 24, 26, 28, 32, 33, 39, 42, 44, 48, 52, 56, 64, 66, 73, 77, 78, 84, 88, 91, 96, 104, 112, 128, 132, 143, 146, 154, 156, 168, 176, 182, 192, 208, 219, 224, 231, 264, 273, 286, 292, 308, 312, 336, 352, 364, 384, 416, 429, 438, 448, 462, 511, 528, 546, 572, 584, 616, 624, 672, 704, 728, 803, 832, 858, 876, 896, 924, 949, 1001, 1022, 1056, 1092, 1144, 1168, 1232, 1248, 1344, 1408, 1456, 1533, 1606, 1664, 1716, 1752, 1848, 1898, 2002, 2044, 2112, 2184, 2288, 2336, 2409, 2464, 2496, 2688, 2847, 2912, 3003, 3066, 3212, 3432, 3504, 3696, 3796, 4004, 4088, 4224, 4368, 4576, 4672, 4818, 4928, 4992, 5621, 5694, 5824, 6006, 6132, 6424, 6643, 6864, 7008, 7392, 7592, 8008, 8176, 8736, 9152, 9344, 9636, 9856, 10439, 11242, 11388, 11648, 12012, 12264, 12848, 13286, 13728, 14016, 14784, 15184, 16016, 16352, 16863, 17472, 18304, 19272, 19929, 20878, 22484, 22776, 24024, 24528, 25696, 26572, 27456, 28032, 29568, 30368, 31317, 32032, 32704, 33726, 34944, 38544, 39858, 41756, 44968, 45552, 48048, 49056, 51392, 53144, 54912, 60736, 62634, 64064, 65408, 67452, 73073, 77088, 79716, 83512, 89936, 91104, 96096, 98112, 102784, 106288, 121472, 125268, 128128, 134904, 146146, 154176, 159432, 167024, 179872, 182208, 192192, 196224, 212576, 219219, 250536, 269808, 292292, 308352, 318864, 334048, 359744, 364416, 384384, 425152, 438438, 501072, 539616, 584584, 637728, 668096, 719488, 850304, 876876, 1002144, 1079232, 1169168, 1275456, 1336192, 1753752, 2004288, 2158464, 2338336, 2550912, 3507504, 4008576, 4676672, 7015008, 9353344, 14030016, 28060032]

約数ペア:

[(1, 28060032), (2, 14030016), (3, 9353344), (4, 7015008), (6, 4676672), (7, 4008576), (8, 3507504), (11, 2550912), (12, 2338336), (13, 2158464), (14, 2004288), (16, 1753752), (21, 1336192), (22, 1275456), (24, 1169168), (26, 1079232), (28, 1002144), (32, 876876), (33, 850304), (39, 719488), (42, 668096), (44, 637728), (48, 584584), (52, 539616), (56, 501072), (64, 438438), (66, 425152), (73, 384384), (77, 364416), (78, 359744), (84, 334048), (88, 318864), (91, 308352), (96, 292292), (104, 269808), (112, 250536), (128, 219219), (132, 212576), (143, 196224), (146, 192192), (154, 182208), (156, 179872), (168, 167024), (176, 159432), (182, 154176), (192, 146146), (208, 134904), (219, 128128), (224, 125268), (231, 121472), (264, 106288), (273, 102784), (286, 98112), (292, 96096), (308, 91104), (312, 89936), (336, 83512), (352, 79716), (364, 77088), (384, 73073), (416, 67452), (429, 65408), (438, 64064), (448, 62634), (462, 60736), (511, 54912), (528, 53144), (546, 51392), (572, 49056), (584, 48048), (616, 45552), (624, 44968), (672, 41756), (704, 39858), (728, 38544), (803, 34944), (832, 33726), (858, 32704), (876, 32032), (896, 31317), (924, 30368), (949, 29568), (1001, 28032), (1022, 27456), (1056, 26572), (1092, 25696), (1144, 24528), (1168, 24024), (1232, 22776), (1248, 22484), (1344, 20878), (1408, 19929), (1456, 19272), (1533, 18304), (1606, 17472), (1664, 16863), (1716, 16352), (1752, 16016), (1848, 15184), (1898, 14784), (2002, 14016), (2044, 13728), (2112, 13286), (2184, 12848), (2288, 12264), (2336, 12012), (2409, 11648), (2464, 11388), (2496, 11242), (2688, 10439), (2847, 9856), (2912, 9636), (3003, 9344), (3066, 9152), (3212, 8736), (3432, 8176), (3504, 8008), (3696, 7592), (3796, 7392), (4004, 7008), (4088, 6864), (4224, 6643), (4368, 6424), (4576, 6132), (4672, 6006), (4818, 5824), (4928, 5694), (4992, 5621)]