494783808

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{857}}^1$

素因数の和:1000

約数の個数: 112

約数和(自身を含む): 1366869504

約数和(自身を除く): 872085696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 97, 124, 186, 192, 194, 248, 291, 372, 388, 496, 582, 744, 776, 857, 992, 1164, 1488, 1552, 1714, 1984, 2328, 2571, 2976, 3007, 3104, 3428, 4656, 5142, 5952, 6014, 6208, 6856, 9021, 9312, 10284, 12028, 13712, 18042, 18624, 20568, 24056, 26567, 27424, 36084, 41136, 48112, 53134, 54848, 72168, 79701, 82272, 83129, 96224, 106268, 144336, 159402, 164544, 166258, 192448, 212536, 249387, 288672, 318804, 332516, 425072, 498774, 577344, 637608, 665032, 850144, 997548, 1275216, 1330064, 1700288, 1995096, 2550432, 2576999, 2660128, 3990192, 5100864, 5153998, 5320256, 7730997, 7980384, 10307996, 15461994, 15960768, 20615992, 30923988, 41231984, 61847976, 82463968, 123695952, 164927936, 247391904, 494783808]

約数ペア:

[(1, 494783808), (2, 247391904), (3, 164927936), (4, 123695952), (6, 82463968), (8, 61847976), (12, 41231984), (16, 30923988), (24, 20615992), (31, 15960768), (32, 15461994), (48, 10307996), (62, 7980384), (64, 7730997), (93, 5320256), (96, 5153998), (97, 5100864), (124, 3990192), (186, 2660128), (192, 2576999), (194, 2550432), (248, 1995096), (291, 1700288), (372, 1330064), (388, 1275216), (496, 997548), (582, 850144), (744, 665032), (776, 637608), (857, 577344), (992, 498774), (1164, 425072), (1488, 332516), (1552, 318804), (1714, 288672), (1984, 249387), (2328, 212536), (2571, 192448), (2976, 166258), (3007, 164544), (3104, 159402), (3428, 144336), (4656, 106268), (5142, 96224), (5952, 83129), (6014, 82272), (6208, 79701), (6856, 72168), (9021, 54848), (9312, 53134), (10284, 48112), (12028, 41136), (13712, 36084), (18042, 27424), (18624, 26567), (20568, 24056)]