258857088

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:179

約数の個数: 256

約数和(自身を含む): 846028800

約数和(自身を除く): 587171712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 53, 56, 64, 69, 79, 84, 92, 96, 106, 112, 128, 138, 158, 159, 161, 168, 184, 192, 212, 224, 237, 276, 316, 318, 322, 336, 368, 371, 384, 424, 448, 474, 483, 552, 553, 632, 636, 644, 672, 736, 742, 848, 896, 948, 966, 1104, 1106, 1113, 1219, 1264, 1272, 1288, 1344, 1472, 1484, 1659, 1696, 1817, 1896, 1932, 2208, 2212, 2226, 2438, 2528, 2544, 2576, 2688, 2944, 2968, 3318, 3392, 3634, 3657, 3792, 3864, 4187, 4416, 4424, 4452, 4876, 5056, 5088, 5152, 5451, 5936, 6636, 6784, 7268, 7314, 7584, 7728, 8374, 8533, 8832, 8848, 8904, 9752, 10112, 10176, 10304, 10902, 11872, 12561, 12719, 13272, 14536, 14628, 15168, 15456, 16748, 17066, 17696, 17808, 19504, 20352, 20608, 21804, 23744, 25122, 25438, 25599, 26544, 29072, 29256, 29309, 30336, 30912, 33496, 34132, 35392, 35616, 38157, 39008, 43608, 47488, 50244, 50876, 51198, 53088, 58144, 58512, 58618, 61824, 66992, 68264, 70784, 71232, 76314, 78016, 87216, 87927, 96301, 100488, 101752, 102396, 106176, 116288, 117024, 117236, 133984, 136528, 142464, 152628, 156032, 174432, 175854, 192602, 200976, 203504, 204792, 212352, 232576, 234048, 234472, 267968, 273056, 288903, 305256, 348864, 351708, 385204, 401952, 407008, 409584, 468096, 468944, 535936, 546112, 577806, 610512, 674107, 697728, 703416, 770408, 803904, 814016, 819168, 937888, 1092224, 1155612, 1221024, 1348214, 1406832, 1540816, 1607808, 1628032, 1638336, 1875776, 2022321, 2311224, 2442048, 2696428, 2813664, 3081632, 3276672, 3751552, 4044642, 4622448, 4884096, 5392856, 5627328, 6163264, 8089284, 9244896, 10785712, 11254656, 12326528, 16178568, 18489792, 21571424, 32357136, 36979584, 43142848, 64714272, 86285696, 129428544, 258857088]

約数ペア:

[(1, 258857088), (2, 129428544), (3, 86285696), (4, 64714272), (6, 43142848), (7, 36979584), (8, 32357136), (12, 21571424), (14, 18489792), (16, 16178568), (21, 12326528), (23, 11254656), (24, 10785712), (28, 9244896), (32, 8089284), (42, 6163264), (46, 5627328), (48, 5392856), (53, 4884096), (56, 4622448), (64, 4044642), (69, 3751552), (79, 3276672), (84, 3081632), (92, 2813664), (96, 2696428), (106, 2442048), (112, 2311224), (128, 2022321), (138, 1875776), (158, 1638336), (159, 1628032), (161, 1607808), (168, 1540816), (184, 1406832), (192, 1348214), (212, 1221024), (224, 1155612), (237, 1092224), (276, 937888), (316, 819168), (318, 814016), (322, 803904), (336, 770408), (368, 703416), (371, 697728), (384, 674107), (424, 610512), (448, 577806), (474, 546112), (483, 535936), (552, 468944), (553, 468096), (632, 409584), (636, 407008), (644, 401952), (672, 385204), (736, 351708), (742, 348864), (848, 305256), (896, 288903), (948, 273056), (966, 267968), (1104, 234472), (1106, 234048), (1113, 232576), (1219, 212352), (1264, 204792), (1272, 203504), (1288, 200976), (1344, 192602), (1472, 175854), (1484, 174432), (1659, 156032), (1696, 152628), (1817, 142464), (1896, 136528), (1932, 133984), (2208, 117236), (2212, 117024), (2226, 116288), (2438, 106176), (2528, 102396), (2544, 101752), (2576, 100488), (2688, 96301), (2944, 87927), (2968, 87216), (3318, 78016), (3392, 76314), (3634, 71232), (3657, 70784), (3792, 68264), (3864, 66992), (4187, 61824), (4416, 58618), (4424, 58512), (4452, 58144), (4876, 53088), (5056, 51198), (5088, 50876), (5152, 50244), (5451, 47488), (5936, 43608), (6636, 39008), (6784, 38157), (7268, 35616), (7314, 35392), (7584, 34132), (7728, 33496), (8374, 30912), (8533, 30336), (8832, 29309), (8848, 29256), (8904, 29072), (9752, 26544), (10112, 25599), (10176, 25438), (10304, 25122), (10902, 23744), (11872, 21804), (12561, 20608), (12719, 20352), (13272, 19504), (14536, 17808), (14628, 17696), (15168, 17066), (15456, 16748)]