344632704

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1$

素因数の和:209

約数の個数: 256

約数和(自身を含む): 1085736960

約数和(自身を除く): 741104256

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 31, 32, 34, 39, 48, 51, 52, 62, 64, 68, 78, 93, 96, 102, 104, 124, 128, 131, 136, 156, 186, 192, 204, 208, 221, 248, 262, 272, 312, 372, 384, 393, 403, 408, 416, 442, 496, 524, 527, 544, 624, 663, 744, 786, 806, 816, 832, 884, 992, 1048, 1054, 1088, 1209, 1248, 1326, 1488, 1572, 1581, 1612, 1632, 1664, 1703, 1768, 1984, 2096, 2108, 2176, 2227, 2418, 2496, 2652, 2976, 3144, 3162, 3224, 3264, 3406, 3536, 3968, 4061, 4192, 4216, 4454, 4836, 4992, 5109, 5304, 5952, 6288, 6324, 6448, 6528, 6681, 6812, 6851, 7072, 8122, 8384, 8432, 8908, 9672, 10218, 10608, 11904, 12183, 12576, 12648, 12896, 13362, 13624, 13702, 14144, 16244, 16768, 16864, 17816, 19344, 20436, 20553, 21216, 24366, 25152, 25296, 25792, 26724, 27248, 27404, 28288, 28951, 32488, 33728, 35632, 38688, 40872, 41106, 42432, 48732, 50304, 50592, 51584, 52793, 53448, 54496, 54808, 57902, 64976, 67456, 69037, 71264, 77376, 81744, 82212, 84864, 86853, 97464, 101184, 105586, 106896, 108992, 109616, 115804, 129952, 138074, 142528, 154752, 158379, 163488, 164424, 173706, 194928, 202368, 207111, 211172, 213792, 217984, 219232, 231608, 259904, 276148, 285056, 316758, 326976, 328848, 347412, 389856, 414222, 422344, 427584, 438464, 463216, 519808, 552296, 633516, 653952, 657696, 694824, 779712, 828444, 844688, 855168, 876928, 897481, 926432, 1104592, 1267032, 1315392, 1389648, 1559424, 1656888, 1689376, 1794962, 1852864, 2209184, 2534064, 2630784, 2692443, 2779296, 3313776, 3378752, 3589924, 3705728, 4418368, 5068128, 5384886, 5558592, 6627552, 6757504, 7179848, 8836736, 10136256, 10769772, 11117184, 13255104, 14359696, 20272512, 21539544, 26510208, 28719392, 43079088, 57438784, 86158176, 114877568, 172316352, 344632704]

約数ペア:

[(1, 344632704), (2, 172316352), (3, 114877568), (4, 86158176), (6, 57438784), (8, 43079088), (12, 28719392), (13, 26510208), (16, 21539544), (17, 20272512), (24, 14359696), (26, 13255104), (31, 11117184), (32, 10769772), (34, 10136256), (39, 8836736), (48, 7179848), (51, 6757504), (52, 6627552), (62, 5558592), (64, 5384886), (68, 5068128), (78, 4418368), (93, 3705728), (96, 3589924), (102, 3378752), (104, 3313776), (124, 2779296), (128, 2692443), (131, 2630784), (136, 2534064), (156, 2209184), (186, 1852864), (192, 1794962), (204, 1689376), (208, 1656888), (221, 1559424), (248, 1389648), (262, 1315392), (272, 1267032), (312, 1104592), (372, 926432), (384, 897481), (393, 876928), (403, 855168), (408, 844688), (416, 828444), (442, 779712), (496, 694824), (524, 657696), (527, 653952), (544, 633516), (624, 552296), (663, 519808), (744, 463216), (786, 438464), (806, 427584), (816, 422344), (832, 414222), (884, 389856), (992, 347412), (1048, 328848), (1054, 326976), (1088, 316758), (1209, 285056), (1248, 276148), (1326, 259904), (1488, 231608), (1572, 219232), (1581, 217984), (1612, 213792), (1632, 211172), (1664, 207111), (1703, 202368), (1768, 194928), (1984, 173706), (2096, 164424), (2108, 163488), (2176, 158379), (2227, 154752), (2418, 142528), (2496, 138074), (2652, 129952), (2976, 115804), (3144, 109616), (3162, 108992), (3224, 106896), (3264, 105586), (3406, 101184), (3536, 97464), (3968, 86853), (4061, 84864), (4192, 82212), (4216, 81744), (4454, 77376), (4836, 71264), (4992, 69037), (5109, 67456), (5304, 64976), (5952, 57902), (6288, 54808), (6324, 54496), (6448, 53448), (6528, 52793), (6681, 51584), (6812, 50592), (6851, 50304), (7072, 48732), (8122, 42432), (8384, 41106), (8432, 40872), (8908, 38688), (9672, 35632), (10218, 33728), (10608, 32488), (11904, 28951), (12183, 28288), (12576, 27404), (12648, 27248), (12896, 26724), (13362, 25792), (13624, 25296), (13702, 25152), (14144, 24366), (16244, 21216), (16768, 20553), (16864, 20436), (17816, 19344)]