312388608

素因数分解:

$2^{10}\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{199}}^1$

素因数の和:302

約数の個数: 176

約数和(自身を含む): 969459200

約数和(自身を除く): 657070592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 73, 84, 96, 112, 128, 146, 168, 192, 199, 219, 224, 256, 292, 336, 384, 398, 438, 448, 511, 512, 584, 597, 672, 768, 796, 876, 896, 1022, 1024, 1168, 1194, 1344, 1393, 1533, 1536, 1592, 1752, 1792, 2044, 2336, 2388, 2688, 2786, 3066, 3072, 3184, 3504, 3584, 4088, 4179, 4672, 4776, 5376, 5572, 6132, 6368, 7008, 7168, 8176, 8358, 9344, 9552, 10752, 11144, 12264, 12736, 14016, 14527, 16352, 16716, 18688, 19104, 21504, 22288, 24528, 25472, 28032, 29054, 32704, 33432, 37376, 38208, 43581, 44576, 49056, 50944, 56064, 58108, 65408, 66864, 74752, 76416, 87162, 89152, 98112, 101689, 101888, 112128, 116216, 130816, 133728, 152832, 174324, 178304, 196224, 203378, 203776, 224256, 232432, 261632, 267456, 305067, 305664, 348648, 356608, 392448, 406756, 464864, 523264, 534912, 610134, 611328, 697296, 713216, 784896, 813512, 929728, 1069824, 1220268, 1394592, 1426432, 1569792, 1627024, 1859456, 2139648, 2440536, 2789184, 3254048, 3718912, 4279296, 4881072, 5578368, 6508096, 7437824, 9762144, 11156736, 13016192, 14875648, 19524288, 22313472, 26032384, 39048576, 44626944, 52064768, 78097152, 104129536, 156194304, 312388608]

約数ペア:

[(1, 312388608), (2, 156194304), (3, 104129536), (4, 78097152), (6, 52064768), (7, 44626944), (8, 39048576), (12, 26032384), (14, 22313472), (16, 19524288), (21, 14875648), (24, 13016192), (28, 11156736), (32, 9762144), (42, 7437824), (48, 6508096), (56, 5578368), (64, 4881072), (73, 4279296), (84, 3718912), (96, 3254048), (112, 2789184), (128, 2440536), (146, 2139648), (168, 1859456), (192, 1627024), (199, 1569792), (219, 1426432), (224, 1394592), (256, 1220268), (292, 1069824), (336, 929728), (384, 813512), (398, 784896), (438, 713216), (448, 697296), (511, 611328), (512, 610134), (584, 534912), (597, 523264), (672, 464864), (768, 406756), (796, 392448), (876, 356608), (896, 348648), (1022, 305664), (1024, 305067), (1168, 267456), (1194, 261632), (1344, 232432), (1393, 224256), (1533, 203776), (1536, 203378), (1592, 196224), (1752, 178304), (1792, 174324), (2044, 152832), (2336, 133728), (2388, 130816), (2688, 116216), (2786, 112128), (3066, 101888), (3072, 101689), (3184, 98112), (3504, 89152), (3584, 87162), (4088, 76416), (4179, 74752), (4672, 66864), (4776, 65408), (5376, 58108), (5572, 56064), (6132, 50944), (6368, 49056), (7008, 44576), (7168, 43581), (8176, 38208), (8358, 37376), (9344, 33432), (9552, 32704), (10752, 29054), (11144, 28032), (12264, 25472), (12736, 24528), (14016, 22288), (14527, 21504), (16352, 19104), (16716, 18688)]