664712832

素因数分解:

$2^7\times 3^1\times 7^2\times {\mathrm{35327}}^1$

素因数の和:35358

約数の個数: 96

約数和(自身を含む): 2053969920

約数和(自身を除く): 1389257088

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 294, 336, 384, 392, 448, 588, 672, 784, 896, 1176, 1344, 1568, 2352, 2688, 3136, 4704, 6272, 9408, 18816, 35327, 70654, 105981, 141308, 211962, 247289, 282616, 423924, 494578, 565232, 741867, 847848, 989156, 1130464, 1483734, 1695696, 1731023, 1978312, 2260928, 2967468, 3391392, 3462046, 3956624, 4521856, 5193069, 5934936, 6782784, 6924092, 7913248, 10386138, 11869872, 13565568, 13848184, 15826496, 20772276, 23739744, 27696368, 31652992, 41544552, 47479488, 55392736, 83089104, 94958976, 110785472, 166178208, 221570944, 332356416, 664712832]

約数ペア:

[(1, 664712832), (2, 332356416), (3, 221570944), (4, 166178208), (6, 110785472), (7, 94958976), (8, 83089104), (12, 55392736), (14, 47479488), (16, 41544552), (21, 31652992), (24, 27696368), (28, 23739744), (32, 20772276), (42, 15826496), (48, 13848184), (49, 13565568), (56, 11869872), (64, 10386138), (84, 7913248), (96, 6924092), (98, 6782784), (112, 5934936), (128, 5193069), (147, 4521856), (168, 3956624), (192, 3462046), (196, 3391392), (224, 2967468), (294, 2260928), (336, 1978312), (384, 1731023), (392, 1695696), (448, 1483734), (588, 1130464), (672, 989156), (784, 847848), (896, 741867), (1176, 565232), (1344, 494578), (1568, 423924), (2352, 282616), (2688, 247289), (3136, 211962), (4704, 141308), (6272, 105981), (9408, 70654), (18816, 35327)]