1447963968

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{503}}^1$

素因数の和:605

約数の個数: 224

約数和(自身を含む): 4424232960

約数和(自身を除く): 2976268992

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 29, 32, 33, 44, 47, 48, 58, 64, 66, 87, 88, 94, 96, 116, 132, 141, 174, 176, 188, 192, 232, 264, 282, 319, 348, 352, 376, 464, 503, 517, 528, 564, 638, 696, 704, 752, 928, 957, 1006, 1034, 1056, 1128, 1276, 1363, 1392, 1504, 1509, 1551, 1856, 1914, 2012, 2068, 2112, 2256, 2552, 2726, 2784, 3008, 3018, 3102, 3828, 4024, 4089, 4136, 4512, 5104, 5452, 5533, 5568, 6036, 6204, 7656, 8048, 8178, 8272, 9024, 10208, 10904, 11066, 12072, 12408, 14587, 14993, 15312, 16096, 16356, 16544, 16599, 20416, 21808, 22132, 23641, 24144, 24816, 29174, 29986, 30624, 32192, 32712, 33088, 33198, 43616, 43761, 44264, 44979, 47282, 48288, 49632, 58348, 59972, 61248, 65424, 66396, 70923, 87232, 87522, 88528, 89958, 94564, 96576, 99264, 116696, 119944, 130848, 132792, 141846, 160457, 175044, 177056, 179916, 189128, 233392, 239888, 260051, 261696, 265584, 283692, 320914, 350088, 354112, 359832, 378256, 466784, 479776, 481371, 520102, 531168, 567384, 641828, 685589, 700176, 719664, 756512, 780153, 933568, 959552, 962742, 1040204, 1062336, 1134768, 1283656, 1371178, 1400352, 1439328, 1513024, 1560306, 1925484, 2056767, 2080408, 2269536, 2567312, 2742356, 2800704, 2878656, 3120612, 3850968, 4113534, 4160816, 4539072, 5134624, 5484712, 6241224, 7541479, 7701936, 8227068, 8321632, 10269248, 10969424, 12482448, 15082958, 15403872, 16454136, 16643264, 21938848, 22624437, 24964896, 30165916, 30807744, 32908272, 43877696, 45248874, 49929792, 60331832, 65816544, 90497748, 120663664, 131633088, 180995496, 241327328, 361990992, 482654656, 723981984, 1447963968]

約数ペア:

[(1, 1447963968), (2, 723981984), (3, 482654656), (4, 361990992), (6, 241327328), (8, 180995496), (11, 131633088), (12, 120663664), (16, 90497748), (22, 65816544), (24, 60331832), (29, 49929792), (32, 45248874), (33, 43877696), (44, 32908272), (47, 30807744), (48, 30165916), (58, 24964896), (64, 22624437), (66, 21938848), (87, 16643264), (88, 16454136), (94, 15403872), (96, 15082958), (116, 12482448), (132, 10969424), (141, 10269248), (174, 8321632), (176, 8227068), (188, 7701936), (192, 7541479), (232, 6241224), (264, 5484712), (282, 5134624), (319, 4539072), (348, 4160816), (352, 4113534), (376, 3850968), (464, 3120612), (503, 2878656), (517, 2800704), (528, 2742356), (564, 2567312), (638, 2269536), (696, 2080408), (704, 2056767), (752, 1925484), (928, 1560306), (957, 1513024), (1006, 1439328), (1034, 1400352), (1056, 1371178), (1128, 1283656), (1276, 1134768), (1363, 1062336), (1392, 1040204), (1504, 962742), (1509, 959552), (1551, 933568), (1856, 780153), (1914, 756512), (2012, 719664), (2068, 700176), (2112, 685589), (2256, 641828), (2552, 567384), (2726, 531168), (2784, 520102), (3008, 481371), (3018, 479776), (3102, 466784), (3828, 378256), (4024, 359832), (4089, 354112), (4136, 350088), (4512, 320914), (5104, 283692), (5452, 265584), (5533, 261696), (5568, 260051), (6036, 239888), (6204, 233392), (7656, 189128), (8048, 179916), (8178, 177056), (8272, 175044), (9024, 160457), (10208, 141846), (10904, 132792), (11066, 130848), (12072, 119944), (12408, 116696), (14587, 99264), (14993, 96576), (15312, 94564), (16096, 89958), (16356, 88528), (16544, 87522), (16599, 87232), (20416, 70923), (21808, 66396), (22132, 65424), (23641, 61248), (24144, 59972), (24816, 58348), (29174, 49632), (29986, 48288), (30624, 47282), (32192, 44979), (32712, 44264), (33088, 43761), (33198, 43616)]