312619008

素因数分解:

$2^{12}\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1$

素因数の和:162

約数の個数: 208

約数和(自身を含む): 954087680

約数和(自身を除く): 641468672

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 48, 52, 57, 64, 76, 78, 96, 103, 104, 114, 128, 152, 156, 192, 206, 208, 228, 247, 256, 304, 309, 312, 384, 412, 416, 456, 494, 512, 608, 618, 624, 741, 768, 824, 832, 912, 988, 1024, 1216, 1236, 1248, 1339, 1482, 1536, 1648, 1664, 1824, 1957, 1976, 2048, 2432, 2472, 2496, 2678, 2964, 3072, 3296, 3328, 3648, 3914, 3952, 4017, 4096, 4864, 4944, 4992, 5356, 5871, 5928, 6144, 6592, 6656, 7296, 7828, 7904, 8034, 9728, 9888, 9984, 10712, 11742, 11856, 12288, 13184, 13312, 14592, 15656, 15808, 16068, 19456, 19776, 19968, 21424, 23484, 23712, 25441, 26368, 26624, 29184, 31312, 31616, 32136, 38912, 39552, 39936, 42848, 46968, 47424, 50882, 52736, 53248, 58368, 62624, 63232, 64272, 76323, 77824, 79104, 79872, 85696, 93936, 94848, 101764, 105472, 116736, 125248, 126464, 128544, 152646, 158208, 159744, 171392, 187872, 189696, 203528, 210944, 233472, 250496, 252928, 257088, 305292, 316416, 342784, 375744, 379392, 407056, 421888, 500992, 505856, 514176, 610584, 632832, 685568, 751488, 758784, 814112, 1001984, 1011712, 1028352, 1221168, 1265664, 1371136, 1502976, 1517568, 1628224, 2003968, 2056704, 2442336, 2742272, 3005952, 3035136, 3256448, 4007936, 4113408, 4884672, 5484544, 6011904, 6512896, 8015872, 8226816, 9769344, 12023808, 13025792, 16453632, 19538688, 24047616, 26051584, 39077376, 52103168, 78154752, 104206336, 156309504, 312619008]

約数ペア:

[(1, 312619008), (2, 156309504), (3, 104206336), (4, 78154752), (6, 52103168), (8, 39077376), (12, 26051584), (13, 24047616), (16, 19538688), (19, 16453632), (24, 13025792), (26, 12023808), (32, 9769344), (38, 8226816), (39, 8015872), (48, 6512896), (52, 6011904), (57, 5484544), (64, 4884672), (76, 4113408), (78, 4007936), (96, 3256448), (103, 3035136), (104, 3005952), (114, 2742272), (128, 2442336), (152, 2056704), (156, 2003968), (192, 1628224), (206, 1517568), (208, 1502976), (228, 1371136), (247, 1265664), (256, 1221168), (304, 1028352), (309, 1011712), (312, 1001984), (384, 814112), (412, 758784), (416, 751488), (456, 685568), (494, 632832), (512, 610584), (608, 514176), (618, 505856), (624, 500992), (741, 421888), (768, 407056), (824, 379392), (832, 375744), (912, 342784), (988, 316416), (1024, 305292), (1216, 257088), (1236, 252928), (1248, 250496), (1339, 233472), (1482, 210944), (1536, 203528), (1648, 189696), (1664, 187872), (1824, 171392), (1957, 159744), (1976, 158208), (2048, 152646), (2432, 128544), (2472, 126464), (2496, 125248), (2678, 116736), (2964, 105472), (3072, 101764), (3296, 94848), (3328, 93936), (3648, 85696), (3914, 79872), (3952, 79104), (4017, 77824), (4096, 76323), (4864, 64272), (4944, 63232), (4992, 62624), (5356, 58368), (5871, 53248), (5928, 52736), (6144, 50882), (6592, 47424), (6656, 46968), (7296, 42848), (7828, 39936), (7904, 39552), (8034, 38912), (9728, 32136), (9888, 31616), (9984, 31312), (10712, 29184), (11742, 26624), (11856, 26368), (12288, 25441), (13184, 23712), (13312, 23484), (14592, 21424), (15656, 19968), (15808, 19776), (16068, 19456)]