439561152

素因数分解:

$2^6\times 3^2\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{239}}^1$

素因数の和:391

約数の個数: 168

約数和(自身を含む): 1318686720

約数和(自身を除く): 879125568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 103, 124, 144, 186, 192, 206, 239, 248, 279, 288, 309, 372, 412, 478, 496, 558, 576, 618, 717, 744, 824, 927, 956, 992, 1116, 1236, 1434, 1488, 1648, 1854, 1912, 1984, 2151, 2232, 2472, 2868, 2976, 3193, 3296, 3708, 3824, 4302, 4464, 4944, 5736, 5952, 6386, 6592, 7409, 7416, 7648, 8604, 8928, 9579, 9888, 11472, 12772, 14818, 14832, 15296, 17208, 17856, 19158, 19776, 22227, 22944, 24617, 25544, 28737, 29636, 29664, 34416, 38316, 44454, 45888, 49234, 51088, 57474, 59272, 59328, 66681, 68832, 73851, 76632, 88908, 98468, 102176, 114948, 118544, 133362, 137664, 147702, 153264, 177816, 196936, 204352, 221553, 229896, 237088, 266724, 295404, 306528, 355632, 393872, 443106, 459792, 474176, 533448, 590808, 613056, 711264, 763127, 787744, 886212, 919584, 1066896, 1181616, 1422528, 1526254, 1575488, 1772424, 1839168, 2133792, 2289381, 2363232, 3052508, 3544848, 4267584, 4578762, 4726464, 6105016, 6868143, 7089696, 9157524, 12210032, 13736286, 14179392, 18315048, 24420064, 27472572, 36630096, 48840128, 54945144, 73260192, 109890288, 146520384, 219780576, 439561152]

約数ペア:

[(1, 439561152), (2, 219780576), (3, 146520384), (4, 109890288), (6, 73260192), (8, 54945144), (9, 48840128), (12, 36630096), (16, 27472572), (18, 24420064), (24, 18315048), (31, 14179392), (32, 13736286), (36, 12210032), (48, 9157524), (62, 7089696), (64, 6868143), (72, 6105016), (93, 4726464), (96, 4578762), (103, 4267584), (124, 3544848), (144, 3052508), (186, 2363232), (192, 2289381), (206, 2133792), (239, 1839168), (248, 1772424), (279, 1575488), (288, 1526254), (309, 1422528), (372, 1181616), (412, 1066896), (478, 919584), (496, 886212), (558, 787744), (576, 763127), (618, 711264), (717, 613056), (744, 590808), (824, 533448), (927, 474176), (956, 459792), (992, 443106), (1116, 393872), (1236, 355632), (1434, 306528), (1488, 295404), (1648, 266724), (1854, 237088), (1912, 229896), (1984, 221553), (2151, 204352), (2232, 196936), (2472, 177816), (2868, 153264), (2976, 147702), (3193, 137664), (3296, 133362), (3708, 118544), (3824, 114948), (4302, 102176), (4464, 98468), (4944, 88908), (5736, 76632), (5952, 73851), (6386, 68832), (6592, 66681), (7409, 59328), (7416, 59272), (7648, 57474), (8604, 51088), (8928, 49234), (9579, 45888), (9888, 44454), (11472, 38316), (12772, 34416), (14818, 29664), (14832, 29636), (15296, 28737), (17208, 25544), (17856, 24617), (19158, 22944), (19776, 22227)]