1818531072

素因数分解:

$2^8\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1601}}^1$

素因数の和:1669

約数の個数: 216

約数和(自身を含む): 5746726440

約数和(自身を除く): 3928195368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 29, 32, 34, 36, 48, 51, 58, 64, 68, 72, 87, 96, 102, 116, 128, 136, 144, 153, 174, 192, 204, 232, 256, 261, 272, 288, 306, 348, 384, 408, 464, 493, 522, 544, 576, 612, 696, 768, 816, 928, 986, 1044, 1088, 1152, 1224, 1392, 1479, 1601, 1632, 1856, 1972, 2088, 2176, 2304, 2448, 2784, 2958, 3202, 3264, 3712, 3944, 4176, 4352, 4437, 4803, 4896, 5568, 5916, 6404, 6528, 7424, 7888, 8352, 8874, 9606, 9792, 11136, 11832, 12808, 13056, 14409, 15776, 16704, 17748, 19212, 19584, 22272, 23664, 25616, 27217, 28818, 31552, 33408, 35496, 38424, 39168, 46429, 47328, 51232, 54434, 57636, 63104, 66816, 70992, 76848, 81651, 92858, 94656, 102464, 108868, 115272, 126208, 139287, 141984, 153696, 163302, 185716, 189312, 204928, 217736, 230544, 244953, 278574, 283968, 307392, 326604, 371432, 378624, 409856, 417861, 435472, 461088, 489906, 557148, 567936, 614784, 653208, 742864, 789293, 835722, 870944, 922176, 979812, 1114296, 1135872, 1229568, 1306416, 1485728, 1578586, 1671444, 1741888, 1844352, 1959624, 2228592, 2367879, 2612832, 2971456, 3157172, 3342888, 3483776, 3688704, 3919248, 4457184, 4735758, 5225664, 5942912, 6314344, 6685776, 6967552, 7103637, 7838496, 8914368, 9471516, 10451328, 11885824, 12628688, 13371552, 14207274, 15676992, 17828736, 18943032, 20902656, 25257376, 26743104, 28414548, 31353984, 35657472, 37886064, 50514752, 53486208, 56829096, 62707968, 75772128, 101029504, 106972416, 113658192, 151544256, 202059008, 227316384, 303088512, 454632768, 606177024, 909265536, 1818531072]

約数ペア:

[(1, 1818531072), (2, 909265536), (3, 606177024), (4, 454632768), (6, 303088512), (8, 227316384), (9, 202059008), (12, 151544256), (16, 113658192), (17, 106972416), (18, 101029504), (24, 75772128), (29, 62707968), (32, 56829096), (34, 53486208), (36, 50514752), (48, 37886064), (51, 35657472), (58, 31353984), (64, 28414548), (68, 26743104), (72, 25257376), (87, 20902656), (96, 18943032), (102, 17828736), (116, 15676992), (128, 14207274), (136, 13371552), (144, 12628688), (153, 11885824), (174, 10451328), (192, 9471516), (204, 8914368), (232, 7838496), (256, 7103637), (261, 6967552), (272, 6685776), (288, 6314344), (306, 5942912), (348, 5225664), (384, 4735758), (408, 4457184), (464, 3919248), (493, 3688704), (522, 3483776), (544, 3342888), (576, 3157172), (612, 2971456), (696, 2612832), (768, 2367879), (816, 2228592), (928, 1959624), (986, 1844352), (1044, 1741888), (1088, 1671444), (1152, 1578586), (1224, 1485728), (1392, 1306416), (1479, 1229568), (1601, 1135872), (1632, 1114296), (1856, 979812), (1972, 922176), (2088, 870944), (2176, 835722), (2304, 789293), (2448, 742864), (2784, 653208), (2958, 614784), (3202, 567936), (3264, 557148), (3712, 489906), (3944, 461088), (4176, 435472), (4352, 417861), (4437, 409856), (4803, 378624), (4896, 371432), (5568, 326604), (5916, 307392), (6404, 283968), (6528, 278574), (7424, 244953), (7888, 230544), (8352, 217736), (8874, 204928), (9606, 189312), (9792, 185716), (11136, 163302), (11832, 153696), (12808, 141984), (13056, 139287), (14409, 126208), (15776, 115272), (16704, 108868), (17748, 102464), (19212, 94656), (19584, 92858), (22272, 81651), (23664, 76848), (25616, 70992), (27217, 66816), (28818, 63104), (31552, 57636), (33408, 54434), (35496, 51232), (38424, 47328), (39168, 46429)]