1830989664

素因数分解:

$2^5\times 3^3\times 7^2\times {\mathrm{61}}^1\times {\mathrm{709}}^1$

素因数の和:803

約数の個数: 288

約数和(自身を含む): 6323032800

約数和(自身を除く): 4492043136

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 61, 63, 72, 84, 96, 98, 108, 112, 122, 126, 144, 147, 168, 183, 189, 196, 216, 224, 244, 252, 288, 294, 336, 366, 378, 392, 427, 432, 441, 488, 504, 549, 588, 672, 709, 732, 756, 784, 854, 864, 882, 976, 1008, 1098, 1176, 1281, 1323, 1418, 1464, 1512, 1568, 1647, 1708, 1764, 1952, 2016, 2127, 2196, 2352, 2562, 2646, 2836, 2928, 2989, 3024, 3294, 3416, 3528, 3843, 4254, 4392, 4704, 4963, 5124, 5292, 5672, 5856, 5978, 6048, 6381, 6588, 6832, 7056, 7686, 8508, 8784, 8967, 9926, 10248, 10584, 11344, 11529, 11956, 12762, 13176, 13664, 14112, 14889, 15372, 17016, 17568, 17934, 19143, 19852, 20496, 21168, 22688, 23058, 23912, 25524, 26352, 26901, 29778, 30744, 34032, 34741, 35868, 38286, 39704, 40992, 42336, 43249, 44667, 46116, 47824, 51048, 52704, 53802, 59556, 61488, 68064, 69482, 71736, 76572, 79408, 80703, 86498, 89334, 92232, 95648, 102096, 104223, 107604, 119112, 122976, 129747, 134001, 138964, 143472, 153144, 158816, 161406, 172996, 178668, 184464, 204192, 208446, 215208, 238224, 259494, 268002, 277928, 286944, 302743, 306288, 312669, 322812, 345992, 357336, 368928, 389241, 416892, 430416, 476448, 518988, 536004, 555856, 605486, 612576, 625338, 645624, 691984, 714672, 778482, 833784, 860832, 908229, 938007, 1037976, 1072008, 1111712, 1167723, 1210972, 1250676, 1291248, 1383968, 1429344, 1556964, 1667568, 1816458, 1876014, 2075952, 2119201, 2144016, 2335446, 2421944, 2501352, 2582496, 2724687, 3113928, 3335136, 3632916, 3752028, 4151904, 4238402, 4288032, 4670892, 4843888, 5002704, 5449374, 6227856, 6357603, 7265832, 7504056, 8174061, 8476804, 9341784, 9687776, 10005408, 10898748, 12455712, 12715206, 14531664, 15008112, 16348122, 16953608, 18683568, 19072809, 21797496, 25430412, 29063328, 30016224, 32696244, 33907216, 37367136, 38145618, 43594992, 50860824, 57218427, 65392488, 67814432, 76291236, 87189984, 101721648, 114436854, 130784976, 152582472, 203443296, 228873708, 261569952, 305164944, 457747416, 610329888, 915494832, 1830989664]

約数ペア:

[(1, 1830989664), (2, 915494832), (3, 610329888), (4, 457747416), (6, 305164944), (7, 261569952), (8, 228873708), (9, 203443296), (12, 152582472), (14, 130784976), (16, 114436854), (18, 101721648), (21, 87189984), (24, 76291236), (27, 67814432), (28, 65392488), (32, 57218427), (36, 50860824), (42, 43594992), (48, 38145618), (49, 37367136), (54, 33907216), (56, 32696244), (61, 30016224), (63, 29063328), (72, 25430412), (84, 21797496), (96, 19072809), (98, 18683568), (108, 16953608), (112, 16348122), (122, 15008112), (126, 14531664), (144, 12715206), (147, 12455712), (168, 10898748), (183, 10005408), (189, 9687776), (196, 9341784), (216, 8476804), (224, 8174061), (244, 7504056), (252, 7265832), (288, 6357603), (294, 6227856), (336, 5449374), (366, 5002704), (378, 4843888), (392, 4670892), (427, 4288032), (432, 4238402), (441, 4151904), (488, 3752028), (504, 3632916), (549, 3335136), (588, 3113928), (672, 2724687), (709, 2582496), (732, 2501352), (756, 2421944), (784, 2335446), (854, 2144016), (864, 2119201), (882, 2075952), (976, 1876014), (1008, 1816458), (1098, 1667568), (1176, 1556964), (1281, 1429344), (1323, 1383968), (1418, 1291248), (1464, 1250676), (1512, 1210972), (1568, 1167723), (1647, 1111712), (1708, 1072008), (1764, 1037976), (1952, 938007), (2016, 908229), (2127, 860832), (2196, 833784), (2352, 778482), (2562, 714672), (2646, 691984), (2836, 645624), (2928, 625338), (2989, 612576), (3024, 605486), (3294, 555856), (3416, 536004), (3528, 518988), (3843, 476448), (4254, 430416), (4392, 416892), (4704, 389241), (4963, 368928), (5124, 357336), (5292, 345992), (5672, 322812), (5856, 312669), (5978, 306288), (6048, 302743), (6381, 286944), (6588, 277928), (6832, 268002), (7056, 259494), (7686, 238224), (8508, 215208), (8784, 208446), (8967, 204192), (9926, 184464), (10248, 178668), (10584, 172996), (11344, 161406), (11529, 158816), (11956, 153144), (12762, 143472), (13176, 138964), (13664, 134001), (14112, 129747), (14889, 122976), (15372, 119112), (17016, 107604), (17568, 104223), (17934, 102096), (19143, 95648), (19852, 92232), (20496, 89334), (21168, 86498), (22688, 80703), (23058, 79408), (23912, 76572), (25524, 71736), (26352, 69482), (26901, 68064), (29778, 61488), (30744, 59556), (34032, 53802), (34741, 52704), (35868, 51048), (38286, 47824), (39704, 46116), (40992, 44667), (42336, 43249)]