1149148672

素因数分解:

$2^9\times 7^1\times {\mathrm{31}}^1\times {\mathrm{10343}}^1$

素因数の和:10399

約数の個数: 80

約数和(自身を含む): 2708969472

約数和(自身を除く): 1559820800

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 128, 217, 224, 248, 256, 434, 448, 496, 512, 868, 896, 992, 1736, 1792, 1984, 3472, 3584, 3968, 6944, 7936, 10343, 13888, 15872, 20686, 27776, 41372, 55552, 72401, 82744, 111104, 144802, 165488, 289604, 320633, 330976, 579208, 641266, 661952, 1158416, 1282532, 1323904, 2244431, 2316832, 2565064, 2647808, 4488862, 4633664, 5130128, 5295616, 8977724, 9267328, 10260256, 17955448, 18534656, 20520512, 35910896, 37069312, 41041024, 71821792, 82082048, 143643584, 164164096, 287287168, 574574336, 1149148672]

約数ペア:

[(1, 1149148672), (2, 574574336), (4, 287287168), (7, 164164096), (8, 143643584), (14, 82082048), (16, 71821792), (28, 41041024), (31, 37069312), (32, 35910896), (56, 20520512), (62, 18534656), (64, 17955448), (112, 10260256), (124, 9267328), (128, 8977724), (217, 5295616), (224, 5130128), (248, 4633664), (256, 4488862), (434, 2647808), (448, 2565064), (496, 2316832), (512, 2244431), (868, 1323904), (896, 1282532), (992, 1158416), (1736, 661952), (1792, 641266), (1984, 579208), (3472, 330976), (3584, 320633), (3968, 289604), (6944, 165488), (7936, 144802), (10343, 111104), (13888, 82744), (15872, 72401), (20686, 55552), (27776, 41372)]