312069888

素因数分解:

$2^8\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1$

素因数の和:212

約数の個数: 288

約数和(自身を含む): 1043911680

約数和(自身を除く): 731841792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 27, 32, 36, 39, 46, 48, 52, 54, 64, 69, 72, 78, 92, 96, 104, 108, 117, 128, 138, 144, 151, 156, 184, 192, 207, 208, 216, 234, 256, 276, 288, 299, 302, 312, 351, 368, 384, 414, 416, 432, 453, 468, 552, 576, 598, 604, 621, 624, 702, 736, 768, 828, 832, 864, 897, 906, 936, 1104, 1152, 1196, 1208, 1242, 1248, 1359, 1404, 1472, 1656, 1664, 1728, 1794, 1812, 1872, 1963, 2208, 2304, 2392, 2416, 2484, 2496, 2691, 2718, 2808, 2944, 3312, 3328, 3456, 3473, 3588, 3624, 3744, 3926, 4077, 4416, 4784, 4832, 4968, 4992, 5382, 5436, 5616, 5888, 5889, 6624, 6912, 6946, 7176, 7248, 7488, 7852, 8073, 8154, 8832, 9568, 9664, 9936, 9984, 10419, 10764, 10872, 11232, 11778, 13248, 13892, 14352, 14496, 14976, 15704, 16146, 16308, 17664, 17667, 19136, 19328, 19872, 20838, 21528, 21744, 22464, 23556, 26496, 27784, 28704, 28992, 29952, 31257, 31408, 32292, 32616, 35334, 38272, 38656, 39744, 41676, 43056, 43488, 44928, 45149, 47112, 52992, 53001, 55568, 57408, 57984, 62514, 62816, 64584, 65232, 70668, 76544, 79488, 83352, 86112, 86976, 89856, 90298, 93771, 94224, 106002, 111136, 114816, 115968, 125028, 125632, 129168, 130464, 135447, 141336, 158976, 166704, 172224, 173952, 180596, 187542, 188448, 212004, 222272, 229632, 250056, 251264, 258336, 260928, 270894, 282672, 333408, 344448, 347904, 361192, 375084, 376896, 406341, 424008, 444544, 500112, 502528, 516672, 521856, 541788, 565344, 666816, 688896, 722384, 750168, 753792, 812682, 848016, 889088, 1000224, 1033344, 1043712, 1083576, 1130688, 1219023, 1333632, 1444768, 1500336, 1507584, 1625364, 1696032, 2000448, 2066688, 2167152, 2261376, 2438046, 2667264, 2889536, 3000672, 3250728, 3392064, 4000896, 4334304, 4522752, 4876092, 5779072, 6001344, 6501456, 6784128, 8001792, 8668608, 9752184, 11558144, 12002688, 13002912, 13568256, 17337216, 19504368, 24005376, 26005824, 34674432, 39008736, 52011648, 78017472, 104023296, 156034944, 312069888]

約数ペア:

[(1, 312069888), (2, 156034944), (3, 104023296), (4, 78017472), (6, 52011648), (8, 39008736), (9, 34674432), (12, 26005824), (13, 24005376), (16, 19504368), (18, 17337216), (23, 13568256), (24, 13002912), (26, 12002688), (27, 11558144), (32, 9752184), (36, 8668608), (39, 8001792), (46, 6784128), (48, 6501456), (52, 6001344), (54, 5779072), (64, 4876092), (69, 4522752), (72, 4334304), (78, 4000896), (92, 3392064), (96, 3250728), (104, 3000672), (108, 2889536), (117, 2667264), (128, 2438046), (138, 2261376), (144, 2167152), (151, 2066688), (156, 2000448), (184, 1696032), (192, 1625364), (207, 1507584), (208, 1500336), (216, 1444768), (234, 1333632), (256, 1219023), (276, 1130688), (288, 1083576), (299, 1043712), (302, 1033344), (312, 1000224), (351, 889088), (368, 848016), (384, 812682), (414, 753792), (416, 750168), (432, 722384), (453, 688896), (468, 666816), (552, 565344), (576, 541788), (598, 521856), (604, 516672), (621, 502528), (624, 500112), (702, 444544), (736, 424008), (768, 406341), (828, 376896), (832, 375084), (864, 361192), (897, 347904), (906, 344448), (936, 333408), (1104, 282672), (1152, 270894), (1196, 260928), (1208, 258336), (1242, 251264), (1248, 250056), (1359, 229632), (1404, 222272), (1472, 212004), (1656, 188448), (1664, 187542), (1728, 180596), (1794, 173952), (1812, 172224), (1872, 166704), (1963, 158976), (2208, 141336), (2304, 135447), (2392, 130464), (2416, 129168), (2484, 125632), (2496, 125028), (2691, 115968), (2718, 114816), (2808, 111136), (2944, 106002), (3312, 94224), (3328, 93771), (3456, 90298), (3473, 89856), (3588, 86976), (3624, 86112), (3744, 83352), (3926, 79488), (4077, 76544), (4416, 70668), (4784, 65232), (4832, 64584), (4968, 62816), (4992, 62514), (5382, 57984), (5436, 57408), (5616, 55568), (5888, 53001), (5889, 52992), (6624, 47112), (6912, 45149), (6946, 44928), (7176, 43488), (7248, 43056), (7488, 41676), (7852, 39744), (8073, 38656), (8154, 38272), (8832, 35334), (9568, 32616), (9664, 32292), (9936, 31408), (9984, 31257), (10419, 29952), (10764, 28992), (10872, 28704), (11232, 27784), (11778, 26496), (13248, 23556), (13892, 22464), (14352, 21744), (14496, 21528), (14976, 20838), (15704, 19872), (16146, 19328), (16308, 19136), (17664, 17667)]