451947264

素因数分解:

$2^8\times 3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{463}}^1$

素因数の和:554

約数の個数: 144

約数和(自身を含む): 1274671104

約数和(自身を除く): 822723840

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 41, 48, 62, 64, 82, 93, 96, 123, 124, 128, 164, 186, 192, 246, 248, 256, 328, 372, 384, 463, 492, 496, 656, 744, 768, 926, 984, 992, 1271, 1312, 1389, 1488, 1852, 1968, 1984, 2542, 2624, 2778, 2976, 3704, 3813, 3936, 3968, 5084, 5248, 5556, 5952, 7408, 7626, 7872, 7936, 10168, 10496, 11112, 11904, 14353, 14816, 15252, 15744, 18983, 20336, 22224, 23808, 28706, 29632, 30504, 31488, 37966, 40672, 43059, 44448, 56949, 57412, 59264, 61008, 75932, 81344, 86118, 88896, 113898, 114824, 118528, 122016, 151864, 162688, 172236, 177792, 227796, 229648, 244032, 303728, 325376, 344472, 355584, 455592, 459296, 488064, 588473, 607456, 688944, 911184, 918592, 976128, 1176946, 1214912, 1377888, 1765419, 1822368, 1837184, 2353892, 2429824, 2755776, 3530838, 3644736, 3674368, 4707784, 4859648, 5511552, 7061676, 7289472, 9415568, 11023104, 14123352, 14578944, 18831136, 28246704, 37662272, 56493408, 75324544, 112986816, 150649088, 225973632, 451947264]

約数ペア:

[(1, 451947264), (2, 225973632), (3, 150649088), (4, 112986816), (6, 75324544), (8, 56493408), (12, 37662272), (16, 28246704), (24, 18831136), (31, 14578944), (32, 14123352), (41, 11023104), (48, 9415568), (62, 7289472), (64, 7061676), (82, 5511552), (93, 4859648), (96, 4707784), (123, 3674368), (124, 3644736), (128, 3530838), (164, 2755776), (186, 2429824), (192, 2353892), (246, 1837184), (248, 1822368), (256, 1765419), (328, 1377888), (372, 1214912), (384, 1176946), (463, 976128), (492, 918592), (496, 911184), (656, 688944), (744, 607456), (768, 588473), (926, 488064), (984, 459296), (992, 455592), (1271, 355584), (1312, 344472), (1389, 325376), (1488, 303728), (1852, 244032), (1968, 229648), (1984, 227796), (2542, 177792), (2624, 172236), (2778, 162688), (2976, 151864), (3704, 122016), (3813, 118528), (3936, 114824), (3968, 113898), (5084, 88896), (5248, 86118), (5556, 81344), (5952, 75932), (7408, 61008), (7626, 59264), (7872, 57412), (7936, 56949), (10168, 44448), (10496, 43059), (11112, 40672), (11904, 37966), (14353, 31488), (14816, 30504), (15252, 29632), (15744, 28706), (18983, 23808), (20336, 22224)]