1256793048

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{599}}^1$

素因数の和:822

約数の個数: 192

約数和(自身を含む): 4088448000

約数和(自身を除く): 2831654952

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 28, 36, 42, 46, 56, 63, 69, 72, 84, 92, 126, 138, 161, 168, 181, 184, 207, 252, 276, 322, 362, 414, 483, 504, 543, 552, 599, 644, 724, 828, 966, 1086, 1198, 1267, 1288, 1448, 1449, 1629, 1656, 1797, 1932, 2172, 2396, 2534, 2898, 3258, 3594, 3801, 3864, 4163, 4193, 4344, 4792, 5068, 5391, 5796, 6516, 7188, 7602, 8326, 8386, 10136, 10782, 11403, 11592, 12489, 12579, 13032, 13777, 14376, 15204, 16652, 16772, 21564, 22806, 24978, 25158, 27554, 29141, 30408, 33304, 33544, 37467, 37737, 41331, 43128, 45612, 49956, 50316, 55108, 58282, 74934, 75474, 82662, 87423, 91224, 96439, 99912, 100632, 108419, 110216, 116564, 123993, 149868, 150948, 165324, 174846, 192878, 216838, 233128, 247986, 262269, 289317, 299736, 301896, 325257, 330648, 349692, 385756, 433676, 495972, 524538, 578634, 650514, 699384, 758933, 771512, 867352, 867951, 975771, 991944, 1049076, 1157268, 1301028, 1517866, 1735902, 1951542, 2098152, 2276799, 2314536, 2493637, 2602056, 3035732, 3471804, 3903084, 4553598, 4987274, 6071464, 6830397, 6943608, 7480911, 7806168, 9107196, 9974548, 13660794, 14961822, 17455459, 18214392, 19949096, 22442733, 27321588, 29923644, 34910918, 44885466, 52366377, 54643176, 59847288, 69821836, 89770932, 104732754, 139643672, 157099131, 179541864, 209465508, 314198262, 418931016, 628396524, 1256793048]

約数ペア:

[(1, 1256793048), (2, 628396524), (3, 418931016), (4, 314198262), (6, 209465508), (7, 179541864), (8, 157099131), (9, 139643672), (12, 104732754), (14, 89770932), (18, 69821836), (21, 59847288), (23, 54643176), (24, 52366377), (28, 44885466), (36, 34910918), (42, 29923644), (46, 27321588), (56, 22442733), (63, 19949096), (69, 18214392), (72, 17455459), (84, 14961822), (92, 13660794), (126, 9974548), (138, 9107196), (161, 7806168), (168, 7480911), (181, 6943608), (184, 6830397), (207, 6071464), (252, 4987274), (276, 4553598), (322, 3903084), (362, 3471804), (414, 3035732), (483, 2602056), (504, 2493637), (543, 2314536), (552, 2276799), (599, 2098152), (644, 1951542), (724, 1735902), (828, 1517866), (966, 1301028), (1086, 1157268), (1198, 1049076), (1267, 991944), (1288, 975771), (1448, 867951), (1449, 867352), (1629, 771512), (1656, 758933), (1797, 699384), (1932, 650514), (2172, 578634), (2396, 524538), (2534, 495972), (2898, 433676), (3258, 385756), (3594, 349692), (3801, 330648), (3864, 325257), (4163, 301896), (4193, 299736), (4344, 289317), (4792, 262269), (5068, 247986), (5391, 233128), (5796, 216838), (6516, 192878), (7188, 174846), (7602, 165324), (8326, 150948), (8386, 149868), (10136, 123993), (10782, 116564), (11403, 110216), (11592, 108419), (12489, 100632), (12579, 99912), (13032, 96439), (13777, 91224), (14376, 87423), (15204, 82662), (16652, 75474), (16772, 74934), (21564, 58282), (22806, 55108), (24978, 50316), (25158, 49956), (27554, 45612), (29141, 43128), (30408, 41331), (33304, 37737), (33544, 37467)]