2307312

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{109}}^1$

素因数の和:140

約数の個数: 120

約数和(自身を含む): 7774800

約数和(自身を除く): 5467488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 63, 72, 84, 98, 108, 109, 112, 126, 144, 147, 168, 189, 196, 216, 218, 252, 294, 327, 336, 378, 392, 432, 436, 441, 504, 588, 654, 756, 763, 784, 872, 882, 981, 1008, 1176, 1308, 1323, 1512, 1526, 1744, 1764, 1962, 2289, 2352, 2616, 2646, 2943, 3024, 3052, 3528, 3924, 4578, 5232, 5292, 5341, 5886, 6104, 6867, 7056, 7848, 9156, 10584, 10682, 11772, 12208, 13734, 15696, 16023, 18312, 20601, 21168, 21364, 23544, 27468, 32046, 36624, 41202, 42728, 47088, 48069, 54936, 64092, 82404, 85456, 96138, 109872, 128184, 144207, 164808, 192276, 256368, 288414, 329616, 384552, 576828, 769104, 1153656, 2307312]

約数ペア:

[(1, 2307312), (2, 1153656), (3, 769104), (4, 576828), (6, 384552), (7, 329616), (8, 288414), (9, 256368), (12, 192276), (14, 164808), (16, 144207), (18, 128184), (21, 109872), (24, 96138), (27, 85456), (28, 82404), (36, 64092), (42, 54936), (48, 48069), (49, 47088), (54, 42728), (56, 41202), (63, 36624), (72, 32046), (84, 27468), (98, 23544), (108, 21364), (109, 21168), (112, 20601), (126, 18312), (144, 16023), (147, 15696), (168, 13734), (189, 12208), (196, 11772), (216, 10682), (218, 10584), (252, 9156), (294, 7848), (327, 7056), (336, 6867), (378, 6104), (392, 5886), (432, 5341), (436, 5292), (441, 5232), (504, 4578), (588, 3924), (654, 3528), (756, 3052), (763, 3024), (784, 2943), (872, 2646), (882, 2616), (981, 2352), (1008, 2289), (1176, 1962), (1308, 1764), (1323, 1744), (1512, 1526)]