478265088

素因数分解:

$2^8\times 3^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{179}}^1$

素因数の和:283

約数の個数: 216

約数和(自身を含む): 1509943680

約数和(自身を除く): 1031678592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 71, 84, 96, 98, 112, 128, 142, 147, 168, 179, 192, 196, 213, 224, 256, 284, 294, 336, 358, 384, 392, 426, 448, 497, 537, 568, 588, 672, 716, 768, 784, 852, 896, 994, 1074, 1136, 1176, 1253, 1344, 1432, 1491, 1568, 1704, 1792, 1988, 2148, 2272, 2352, 2506, 2688, 2864, 2982, 3136, 3408, 3479, 3759, 3976, 4296, 4544, 4704, 5012, 5376, 5728, 5964, 6272, 6816, 6958, 7518, 7952, 8592, 8771, 9088, 9408, 10024, 10437, 11456, 11928, 12544, 12709, 13632, 13916, 15036, 15904, 17184, 17542, 18176, 18816, 20048, 20874, 22912, 23856, 25418, 26313, 27264, 27832, 30072, 31808, 34368, 35084, 37632, 38127, 40096, 41748, 45824, 47712, 50836, 52626, 54528, 55664, 60144, 63616, 68736, 70168, 76254, 80192, 83496, 88963, 95424, 101672, 105252, 111328, 120288, 127232, 137472, 140336, 152508, 160384, 166992, 177926, 190848, 203344, 210504, 222656, 240576, 266889, 280672, 305016, 320768, 333984, 355852, 381696, 406688, 421008, 445312, 481152, 533778, 561344, 610032, 622741, 667968, 711704, 813376, 842016, 890624, 962304, 1067556, 1122688, 1220064, 1245482, 1335936, 1423408, 1626752, 1684032, 1868223, 2135112, 2245376, 2440128, 2490964, 2671872, 2846816, 3253504, 3368064, 3736446, 4270224, 4880256, 4981928, 5693632, 6736128, 7472892, 8540448, 9760512, 9963856, 11387264, 14945784, 17080896, 19927712, 22774528, 29891568, 34161792, 39855424, 59783136, 68323584, 79710848, 119566272, 159421696, 239132544, 478265088]

約数ペア:

[(1, 478265088), (2, 239132544), (3, 159421696), (4, 119566272), (6, 79710848), (7, 68323584), (8, 59783136), (12, 39855424), (14, 34161792), (16, 29891568), (21, 22774528), (24, 19927712), (28, 17080896), (32, 14945784), (42, 11387264), (48, 9963856), (49, 9760512), (56, 8540448), (64, 7472892), (71, 6736128), (84, 5693632), (96, 4981928), (98, 4880256), (112, 4270224), (128, 3736446), (142, 3368064), (147, 3253504), (168, 2846816), (179, 2671872), (192, 2490964), (196, 2440128), (213, 2245376), (224, 2135112), (256, 1868223), (284, 1684032), (294, 1626752), (336, 1423408), (358, 1335936), (384, 1245482), (392, 1220064), (426, 1122688), (448, 1067556), (497, 962304), (537, 890624), (568, 842016), (588, 813376), (672, 711704), (716, 667968), (768, 622741), (784, 610032), (852, 561344), (896, 533778), (994, 481152), (1074, 445312), (1136, 421008), (1176, 406688), (1253, 381696), (1344, 355852), (1432, 333984), (1491, 320768), (1568, 305016), (1704, 280672), (1792, 266889), (1988, 240576), (2148, 222656), (2272, 210504), (2352, 203344), (2506, 190848), (2688, 177926), (2864, 166992), (2982, 160384), (3136, 152508), (3408, 140336), (3479, 137472), (3759, 127232), (3976, 120288), (4296, 111328), (4544, 105252), (4704, 101672), (5012, 95424), (5376, 88963), (5728, 83496), (5964, 80192), (6272, 76254), (6816, 70168), (6958, 68736), (7518, 63616), (7952, 60144), (8592, 55664), (8771, 54528), (9088, 52626), (9408, 50836), (10024, 47712), (10437, 45824), (11456, 41748), (11928, 40096), (12544, 38127), (12709, 37632), (13632, 35084), (13916, 34368), (15036, 31808), (15904, 30072), (17184, 27832), (17542, 27264), (18176, 26313), (18816, 25418), (20048, 23856), (20874, 22912)]