289285632

素因数分解:

$2^9\times 3^2\times {\mathrm{67}}^1\times {\mathrm{937}}^1$

素因数の和:1028

約数の個数: 120

約数和(自身を含む): 848263416

約数和(自身を除く): 558977784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 67, 72, 96, 128, 134, 144, 192, 201, 256, 268, 288, 384, 402, 512, 536, 576, 603, 768, 804, 937, 1072, 1152, 1206, 1536, 1608, 1874, 2144, 2304, 2412, 2811, 3216, 3748, 4288, 4608, 4824, 5622, 6432, 7496, 8433, 8576, 9648, 11244, 12864, 14992, 16866, 17152, 19296, 22488, 25728, 29984, 33732, 34304, 38592, 44976, 51456, 59968, 62779, 67464, 77184, 89952, 102912, 119936, 125558, 134928, 154368, 179904, 188337, 239872, 251116, 269856, 308736, 359808, 376674, 479744, 502232, 539712, 565011, 719616, 753348, 1004464, 1079424, 1130022, 1439232, 1506696, 2008928, 2158848, 2260044, 3013392, 4017856, 4317696, 4520088, 6026784, 8035712, 9040176, 12053568, 16071424, 18080352, 24107136, 32142848, 36160704, 48214272, 72321408, 96428544, 144642816, 289285632]

約数ペア:

[(1, 289285632), (2, 144642816), (3, 96428544), (4, 72321408), (6, 48214272), (8, 36160704), (9, 32142848), (12, 24107136), (16, 18080352), (18, 16071424), (24, 12053568), (32, 9040176), (36, 8035712), (48, 6026784), (64, 4520088), (67, 4317696), (72, 4017856), (96, 3013392), (128, 2260044), (134, 2158848), (144, 2008928), (192, 1506696), (201, 1439232), (256, 1130022), (268, 1079424), (288, 1004464), (384, 753348), (402, 719616), (512, 565011), (536, 539712), (576, 502232), (603, 479744), (768, 376674), (804, 359808), (937, 308736), (1072, 269856), (1152, 251116), (1206, 239872), (1536, 188337), (1608, 179904), (1874, 154368), (2144, 134928), (2304, 125558), (2412, 119936), (2811, 102912), (3216, 89952), (3748, 77184), (4288, 67464), (4608, 62779), (4824, 59968), (5622, 51456), (6432, 44976), (7496, 38592), (8433, 34304), (8576, 33732), (9648, 29984), (11244, 25728), (12864, 22488), (14992, 19296), (16866, 17152)]