2178582912

素因数分解:

$2^7\times 3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3371}}^1$

素因数の和:3422

約数の個数: 256

約数和(自身を含む): 7429190400

約数和(自身を除く): 5250607488

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 27, 32, 33, 34, 36, 44, 48, 51, 54, 64, 66, 68, 72, 88, 96, 99, 102, 108, 128, 132, 136, 144, 153, 176, 187, 192, 198, 204, 216, 264, 272, 288, 297, 306, 352, 374, 384, 396, 408, 432, 459, 528, 544, 561, 576, 594, 612, 704, 748, 792, 816, 864, 918, 1056, 1088, 1122, 1152, 1188, 1224, 1408, 1496, 1584, 1632, 1683, 1728, 1836, 2112, 2176, 2244, 2376, 2448, 2992, 3168, 3264, 3366, 3371, 3456, 3672, 4224, 4488, 4752, 4896, 5049, 5984, 6336, 6528, 6732, 6742, 7344, 8976, 9504, 9792, 10098, 10113, 11968, 12672, 13464, 13484, 14688, 17952, 19008, 19584, 20196, 20226, 23936, 26928, 26968, 29376, 30339, 35904, 37081, 38016, 40392, 40452, 53856, 53936, 57307, 58752, 60678, 71808, 74162, 80784, 80904, 91017, 107712, 107872, 111243, 114614, 121356, 148324, 161568, 161808, 171921, 182034, 215424, 215744, 222486, 229228, 242712, 296648, 323136, 323616, 333729, 343842, 364068, 431488, 444972, 458456, 485424, 515763, 593296, 630377, 646272, 647232, 667458, 687684, 728136, 889944, 916912, 970848, 1001187, 1031526, 1186592, 1260754, 1294464, 1334916, 1375368, 1456272, 1547289, 1779888, 1833824, 1891131, 1941696, 2002374, 2063052, 2373184, 2521508, 2669832, 2750736, 2912544, 3094578, 3559776, 3667648, 3782262, 3883392, 4004748, 4126104, 4746368, 5043016, 5339664, 5501472, 5673393, 5825088, 6189156, 7119552, 7335296, 7564524, 8009496, 8252208, 10086032, 10679328, 11002944, 11346786, 11650176, 12378312, 14239104, 15129048, 16018992, 16504416, 17020179, 20172064, 21358656, 22005888, 22693572, 24756624, 30258096, 32037984, 33008832, 34040358, 40344128, 42717312, 45387144, 49513248, 60516192, 64075968, 66017664, 68080716, 80688256, 90774288, 99026496, 121032384, 128151936, 136161432, 181548576, 198052992, 242064768, 272322864, 363097152, 544645728, 726194304, 1089291456, 2178582912]

約数ペア:

[(1, 2178582912), (2, 1089291456), (3, 726194304), (4, 544645728), (6, 363097152), (8, 272322864), (9, 242064768), (11, 198052992), (12, 181548576), (16, 136161432), (17, 128151936), (18, 121032384), (22, 99026496), (24, 90774288), (27, 80688256), (32, 68080716), (33, 66017664), (34, 64075968), (36, 60516192), (44, 49513248), (48, 45387144), (51, 42717312), (54, 40344128), (64, 34040358), (66, 33008832), (68, 32037984), (72, 30258096), (88, 24756624), (96, 22693572), (99, 22005888), (102, 21358656), (108, 20172064), (128, 17020179), (132, 16504416), (136, 16018992), (144, 15129048), (153, 14239104), (176, 12378312), (187, 11650176), (192, 11346786), (198, 11002944), (204, 10679328), (216, 10086032), (264, 8252208), (272, 8009496), (288, 7564524), (297, 7335296), (306, 7119552), (352, 6189156), (374, 5825088), (384, 5673393), (396, 5501472), (408, 5339664), (432, 5043016), (459, 4746368), (528, 4126104), (544, 4004748), (561, 3883392), (576, 3782262), (594, 3667648), (612, 3559776), (704, 3094578), (748, 2912544), (792, 2750736), (816, 2669832), (864, 2521508), (918, 2373184), (1056, 2063052), (1088, 2002374), (1122, 1941696), (1152, 1891131), (1188, 1833824), (1224, 1779888), (1408, 1547289), (1496, 1456272), (1584, 1375368), (1632, 1334916), (1683, 1294464), (1728, 1260754), (1836, 1186592), (2112, 1031526), (2176, 1001187), (2244, 970848), (2376, 916912), (2448, 889944), (2992, 728136), (3168, 687684), (3264, 667458), (3366, 647232), (3371, 646272), (3456, 630377), (3672, 593296), (4224, 515763), (4488, 485424), (4752, 458456), (4896, 444972), (5049, 431488), (5984, 364068), (6336, 343842), (6528, 333729), (6732, 323616), (6742, 323136), (7344, 296648), (8976, 242712), (9504, 229228), (9792, 222486), (10098, 215744), (10113, 215424), (11968, 182034), (12672, 171921), (13464, 161808), (13484, 161568), (14688, 148324), (17952, 121356), (19008, 114614), (19584, 111243), (20196, 107872), (20226, 107712), (23936, 91017), (26928, 80904), (26968, 80784), (29376, 74162), (30339, 71808), (35904, 60678), (37081, 58752), (38016, 57307), (40392, 53936), (40452, 53856)]