425460864

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{347}}^1$

素因数の和:498

約数の個数: 128

約数和(自身を含む): 1181306880

約数和(自身を除く): 755846016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 103, 124, 128, 186, 192, 206, 248, 309, 347, 372, 384, 412, 496, 618, 694, 744, 824, 992, 1041, 1236, 1388, 1488, 1648, 1984, 2082, 2472, 2776, 2976, 3193, 3296, 3968, 4164, 4944, 5552, 5952, 6386, 6592, 8328, 9579, 9888, 10757, 11104, 11904, 12772, 13184, 16656, 19158, 19776, 21514, 22208, 25544, 32271, 33312, 35741, 38316, 39552, 43028, 44416, 51088, 64542, 66624, 71482, 76632, 86056, 102176, 107223, 129084, 133248, 142964, 153264, 172112, 204352, 214446, 258168, 285928, 306528, 344224, 408704, 428892, 516336, 571856, 613056, 688448, 857784, 1032672, 1107971, 1143712, 1226112, 1376896, 1715568, 2065344, 2215942, 2287424, 3323913, 3431136, 4130688, 4431884, 4574848, 6647826, 6862272, 8863768, 13295652, 13724544, 17727536, 26591304, 35455072, 53182608, 70910144, 106365216, 141820288, 212730432, 425460864]

約数ペア:

[(1, 425460864), (2, 212730432), (3, 141820288), (4, 106365216), (6, 70910144), (8, 53182608), (12, 35455072), (16, 26591304), (24, 17727536), (31, 13724544), (32, 13295652), (48, 8863768), (62, 6862272), (64, 6647826), (93, 4574848), (96, 4431884), (103, 4130688), (124, 3431136), (128, 3323913), (186, 2287424), (192, 2215942), (206, 2065344), (248, 1715568), (309, 1376896), (347, 1226112), (372, 1143712), (384, 1107971), (412, 1032672), (496, 857784), (618, 688448), (694, 613056), (744, 571856), (824, 516336), (992, 428892), (1041, 408704), (1236, 344224), (1388, 306528), (1488, 285928), (1648, 258168), (1984, 214446), (2082, 204352), (2472, 172112), (2776, 153264), (2976, 142964), (3193, 133248), (3296, 129084), (3968, 107223), (4164, 102176), (4944, 86056), (5552, 76632), (5952, 71482), (6386, 66624), (6592, 64542), (8328, 51088), (9579, 44416), (9888, 43028), (10757, 39552), (11104, 38316), (11904, 35741), (12772, 33312), (13184, 32271), (16656, 25544), (19158, 22208), (19776, 21514)]