2049284016

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1$

素因数の和:289

約数の個数: 320

約数和(自身を含む): 6666240000

約数和(自身を除く): 4616955984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 31, 36, 39, 48, 52, 54, 62, 72, 78, 79, 93, 104, 108, 117, 124, 144, 149, 156, 158, 186, 208, 216, 234, 237, 248, 279, 298, 312, 316, 351, 372, 403, 432, 447, 468, 474, 496, 558, 596, 624, 632, 702, 711, 744, 806, 837, 894, 936, 948, 1027, 1116, 1192, 1209, 1264, 1341, 1404, 1422, 1488, 1612, 1674, 1788, 1872, 1896, 1937, 2054, 2133, 2232, 2384, 2418, 2449, 2682, 2808, 2844, 3081, 3224, 3348, 3576, 3627, 3792, 3874, 4023, 4108, 4266, 4464, 4619, 4836, 4898, 5364, 5616, 5688, 5811, 6162, 6448, 6696, 7152, 7254, 7347, 7748, 8046, 8216, 8532, 9238, 9243, 9672, 9796, 10728, 10881, 11376, 11622, 11771, 12324, 13392, 13857, 14508, 14694, 15496, 16092, 16432, 17064, 17433, 18476, 18486, 19344, 19592, 21456, 21762, 22041, 23244, 23542, 24648, 27714, 27729, 29016, 29388, 30992, 31837, 32184, 34128, 34866, 35313, 36952, 36972, 39184, 41571, 43524, 44082, 46488, 47084, 49296, 52299, 55428, 55458, 58032, 58776, 60047, 63674, 64368, 66123, 69732, 70626, 73904, 73944, 83142, 87048, 88164, 92976, 94168, 95511, 104598, 105939, 110856, 110916, 117552, 120094, 124713, 127348, 132246, 139464, 141252, 147888, 153023, 166284, 174096, 176328, 180141, 188336, 191022, 209196, 211878, 221712, 221832, 240188, 249426, 254696, 264492, 278928, 282504, 286533, 306046, 317817, 332568, 352656, 360282, 364901, 382044, 418392, 423756, 443664, 459069, 480376, 498852, 509392, 528984, 540423, 565008, 573066, 612092, 635634, 665136, 720564, 729802, 764088, 836784, 847512, 859599, 918138, 960752, 997704, 1057968, 1080846, 1094703, 1146132, 1224184, 1271268, 1377207, 1441128, 1459604, 1528176, 1621269, 1695024, 1719198, 1836276, 1995408, 2161692, 2189406, 2292264, 2448368, 2542536, 2754414, 2882256, 2919208, 3242538, 3284109, 3438396, 3672552, 4131621, 4323384, 4378812, 4584528, 4743713, 5085072, 5508828, 5838416, 6485076, 6568218, 6876792, 7345104, 8263242, 8646768, 8757624, 9487426, 9852327, 11017656, 12970152, 13136436, 13753584, 14231139, 16526484, 17515248, 18974852, 19704654, 22035312, 25940304, 26272872, 28462278, 33052968, 37949704, 39409308, 42693417, 52545744, 56924556, 66105936, 75899408, 78818616, 85386834, 113849112, 128080251, 157637232, 170773668, 227698224, 256160502, 341547336, 512321004, 683094672, 1024642008, 2049284016]

約数ペア:

[(1, 2049284016), (2, 1024642008), (3, 683094672), (4, 512321004), (6, 341547336), (8, 256160502), (9, 227698224), (12, 170773668), (13, 157637232), (16, 128080251), (18, 113849112), (24, 85386834), (26, 78818616), (27, 75899408), (31, 66105936), (36, 56924556), (39, 52545744), (48, 42693417), (52, 39409308), (54, 37949704), (62, 33052968), (72, 28462278), (78, 26272872), (79, 25940304), (93, 22035312), (104, 19704654), (108, 18974852), (117, 17515248), (124, 16526484), (144, 14231139), (149, 13753584), (156, 13136436), (158, 12970152), (186, 11017656), (208, 9852327), (216, 9487426), (234, 8757624), (237, 8646768), (248, 8263242), (279, 7345104), (298, 6876792), (312, 6568218), (316, 6485076), (351, 5838416), (372, 5508828), (403, 5085072), (432, 4743713), (447, 4584528), (468, 4378812), (474, 4323384), (496, 4131621), (558, 3672552), (596, 3438396), (624, 3284109), (632, 3242538), (702, 2919208), (711, 2882256), (744, 2754414), (806, 2542536), (837, 2448368), (894, 2292264), (936, 2189406), (948, 2161692), (1027, 1995408), (1116, 1836276), (1192, 1719198), (1209, 1695024), (1264, 1621269), (1341, 1528176), (1404, 1459604), (1422, 1441128), (1488, 1377207), (1612, 1271268), (1674, 1224184), (1788, 1146132), (1872, 1094703), (1896, 1080846), (1937, 1057968), (2054, 997704), (2133, 960752), (2232, 918138), (2384, 859599), (2418, 847512), (2449, 836784), (2682, 764088), (2808, 729802), (2844, 720564), (3081, 665136), (3224, 635634), (3348, 612092), (3576, 573066), (3627, 565008), (3792, 540423), (3874, 528984), (4023, 509392), (4108, 498852), (4266, 480376), (4464, 459069), (4619, 443664), (4836, 423756), (4898, 418392), (5364, 382044), (5616, 364901), (5688, 360282), (5811, 352656), (6162, 332568), (6448, 317817), (6696, 306046), (7152, 286533), (7254, 282504), (7347, 278928), (7748, 264492), (8046, 254696), (8216, 249426), (8532, 240188), (9238, 221832), (9243, 221712), (9672, 211878), (9796, 209196), (10728, 191022), (10881, 188336), (11376, 180141), (11622, 176328), (11771, 174096), (12324, 166284), (13392, 153023), (13857, 147888), (14508, 141252), (14694, 139464), (15496, 132246), (16092, 127348), (16432, 124713), (17064, 120094), (17433, 117552), (18476, 110916), (18486, 110856), (19344, 105939), (19592, 104598), (21456, 95511), (21762, 94168), (22041, 92976), (23244, 88164), (23542, 87048), (24648, 83142), (27714, 73944), (27729, 73904), (29016, 70626), (29388, 69732), (30992, 66123), (31837, 64368), (32184, 63674), (34128, 60047), (34866, 58776), (35313, 58032), (36952, 55458), (36972, 55428), (39184, 52299), (41571, 49296), (43524, 47084), (44082, 46488)]