312824832

素因数分解:

$2^{10}\times 3^1\times {\mathrm{79}}^1\times {\mathrm{1289}}^1$

素因数の和:1391

約数の個数: 88

約数和(自身を含む): 845001600

約数和(自身を除く): 532176768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 79, 96, 128, 158, 192, 237, 256, 316, 384, 474, 512, 632, 768, 948, 1024, 1264, 1289, 1536, 1896, 2528, 2578, 3072, 3792, 3867, 5056, 5156, 7584, 7734, 10112, 10312, 15168, 15468, 20224, 20624, 30336, 30936, 40448, 41248, 60672, 61872, 80896, 82496, 101831, 121344, 123744, 164992, 203662, 242688, 247488, 305493, 329984, 407324, 494976, 610986, 659968, 814648, 989952, 1221972, 1319936, 1629296, 1979904, 2443944, 3258592, 3959808, 4887888, 6517184, 9775776, 13034368, 19551552, 26068736, 39103104, 52137472, 78206208, 104274944, 156412416, 312824832]

約数ペア:

[(1, 312824832), (2, 156412416), (3, 104274944), (4, 78206208), (6, 52137472), (8, 39103104), (12, 26068736), (16, 19551552), (24, 13034368), (32, 9775776), (48, 6517184), (64, 4887888), (79, 3959808), (96, 3258592), (128, 2443944), (158, 1979904), (192, 1629296), (237, 1319936), (256, 1221972), (316, 989952), (384, 814648), (474, 659968), (512, 610986), (632, 494976), (768, 407324), (948, 329984), (1024, 305493), (1264, 247488), (1289, 242688), (1536, 203662), (1896, 164992), (2528, 123744), (2578, 121344), (3072, 101831), (3792, 82496), (3867, 80896), (5056, 61872), (5156, 60672), (7584, 41248), (7734, 40448), (10112, 30936), (10312, 30336), (15168, 20624), (15468, 20224)]