667736832

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{4283}}^1$

素因数の和:4338

約数の個数: 144

約数和(自身を含む): 2101559040

約数和(自身を除く): 1433822208

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 32, 42, 48, 56, 58, 64, 84, 87, 96, 112, 116, 128, 168, 174, 192, 203, 224, 232, 256, 336, 348, 384, 406, 448, 464, 609, 672, 696, 768, 812, 896, 928, 1218, 1344, 1392, 1624, 1792, 1856, 2436, 2688, 2784, 3248, 3712, 4283, 4872, 5376, 5568, 6496, 7424, 8566, 9744, 11136, 12849, 12992, 17132, 19488, 22272, 25698, 25984, 29981, 34264, 38976, 51396, 51968, 59962, 68528, 77952, 89943, 102792, 119924, 124207, 137056, 155904, 179886, 205584, 239848, 248414, 274112, 359772, 372621, 411168, 479696, 496828, 548224, 719544, 745242, 822336, 869449, 959392, 993656, 1096448, 1439088, 1490484, 1644672, 1738898, 1918784, 1987312, 2608347, 2878176, 2980968, 3289344, 3477796, 3837568, 3974624, 5216694, 5756352, 5961936, 6955592, 7675136, 7949248, 10433388, 11512704, 11923872, 13911184, 15898496, 20866776, 23025408, 23847744, 27822368, 31796992, 41733552, 47695488, 55644736, 83467104, 95390976, 111289472, 166934208, 222578944, 333868416, 667736832]

約数ペア:

[(1, 667736832), (2, 333868416), (3, 222578944), (4, 166934208), (6, 111289472), (7, 95390976), (8, 83467104), (12, 55644736), (14, 47695488), (16, 41733552), (21, 31796992), (24, 27822368), (28, 23847744), (29, 23025408), (32, 20866776), (42, 15898496), (48, 13911184), (56, 11923872), (58, 11512704), (64, 10433388), (84, 7949248), (87, 7675136), (96, 6955592), (112, 5961936), (116, 5756352), (128, 5216694), (168, 3974624), (174, 3837568), (192, 3477796), (203, 3289344), (224, 2980968), (232, 2878176), (256, 2608347), (336, 1987312), (348, 1918784), (384, 1738898), (406, 1644672), (448, 1490484), (464, 1439088), (609, 1096448), (672, 993656), (696, 959392), (768, 869449), (812, 822336), (896, 745242), (928, 719544), (1218, 548224), (1344, 496828), (1392, 479696), (1624, 411168), (1792, 372621), (1856, 359772), (2436, 274112), (2688, 248414), (2784, 239848), (3248, 205584), (3712, 179886), (4283, 155904), (4872, 137056), (5376, 124207), (5568, 119924), (6496, 102792), (7424, 89943), (8566, 77952), (9744, 68528), (11136, 59962), (12849, 51968), (12992, 51396), (17132, 38976), (19488, 34264), (22272, 29981), (25698, 25984)]