315274752

素因数分解:

$2^9\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{277}}^1$

素因数の和:333

約数の個数: 240

約数和(自身を含む): 1035194160

約数和(自身を除く): 719919408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 32, 36, 38, 39, 48, 52, 57, 64, 72, 76, 78, 96, 104, 114, 117, 128, 144, 152, 156, 171, 192, 208, 228, 234, 247, 256, 277, 288, 304, 312, 342, 384, 416, 456, 468, 494, 512, 554, 576, 608, 624, 684, 741, 768, 831, 832, 912, 936, 988, 1108, 1152, 1216, 1248, 1368, 1482, 1536, 1662, 1664, 1824, 1872, 1976, 2216, 2223, 2304, 2432, 2493, 2496, 2736, 2964, 3324, 3328, 3601, 3648, 3744, 3952, 4432, 4446, 4608, 4864, 4986, 4992, 5263, 5472, 5928, 6648, 6656, 7202, 7296, 7488, 7904, 8864, 8892, 9728, 9972, 9984, 10526, 10803, 10944, 11856, 13296, 14404, 14592, 14976, 15789, 15808, 17728, 17784, 19944, 19968, 21052, 21606, 21888, 23712, 26592, 28808, 29184, 29952, 31578, 31616, 32409, 35456, 35568, 39888, 42104, 43212, 43776, 47367, 47424, 53184, 57616, 59904, 63156, 63232, 64818, 68419, 70912, 71136, 79776, 84208, 86424, 87552, 94734, 94848, 106368, 115232, 126312, 126464, 129636, 136838, 141824, 142272, 159552, 168416, 172848, 189468, 189696, 205257, 212736, 230464, 252624, 259272, 273676, 284544, 319104, 336832, 345696, 378936, 379392, 410514, 425472, 460928, 505248, 518544, 547352, 569088, 615771, 638208, 673664, 691392, 757872, 821028, 921856, 1010496, 1037088, 1094704, 1138176, 1231542, 1276416, 1347328, 1382784, 1515744, 1642056, 1843712, 2020992, 2074176, 2189408, 2463084, 2694656, 2765568, 3031488, 3284112, 4041984, 4148352, 4378816, 4926168, 5531136, 6062976, 6568224, 8083968, 8296704, 8757632, 9852336, 12125952, 13136448, 16593408, 17515264, 19704672, 24251904, 26272896, 35030528, 39409344, 52545792, 78818688, 105091584, 157637376, 315274752]

約数ペア:

[(1, 315274752), (2, 157637376), (3, 105091584), (4, 78818688), (6, 52545792), (8, 39409344), (9, 35030528), (12, 26272896), (13, 24251904), (16, 19704672), (18, 17515264), (19, 16593408), (24, 13136448), (26, 12125952), (32, 9852336), (36, 8757632), (38, 8296704), (39, 8083968), (48, 6568224), (52, 6062976), (57, 5531136), (64, 4926168), (72, 4378816), (76, 4148352), (78, 4041984), (96, 3284112), (104, 3031488), (114, 2765568), (117, 2694656), (128, 2463084), (144, 2189408), (152, 2074176), (156, 2020992), (171, 1843712), (192, 1642056), (208, 1515744), (228, 1382784), (234, 1347328), (247, 1276416), (256, 1231542), (277, 1138176), (288, 1094704), (304, 1037088), (312, 1010496), (342, 921856), (384, 821028), (416, 757872), (456, 691392), (468, 673664), (494, 638208), (512, 615771), (554, 569088), (576, 547352), (608, 518544), (624, 505248), (684, 460928), (741, 425472), (768, 410514), (831, 379392), (832, 378936), (912, 345696), (936, 336832), (988, 319104), (1108, 284544), (1152, 273676), (1216, 259272), (1248, 252624), (1368, 230464), (1482, 212736), (1536, 205257), (1662, 189696), (1664, 189468), (1824, 172848), (1872, 168416), (1976, 159552), (2216, 142272), (2223, 141824), (2304, 136838), (2432, 129636), (2493, 126464), (2496, 126312), (2736, 115232), (2964, 106368), (3324, 94848), (3328, 94734), (3601, 87552), (3648, 86424), (3744, 84208), (3952, 79776), (4432, 71136), (4446, 70912), (4608, 68419), (4864, 64818), (4986, 63232), (4992, 63156), (5263, 59904), (5472, 57616), (5928, 53184), (6648, 47424), (6656, 47367), (7202, 43776), (7296, 43212), (7488, 42104), (7904, 39888), (8864, 35568), (8892, 35456), (9728, 32409), (9972, 31616), (9984, 31578), (10526, 29952), (10803, 29184), (10944, 28808), (11856, 26592), (13296, 23712), (14404, 21888), (14592, 21606), (14976, 21052), (15789, 19968), (15808, 19944), (17728, 17784)]