745613856

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{66383}}^1$

素因数の和:66415

約数の個数: 96

約数和(自身を含む): 2342027520

約数和(自身を除く): 1596413664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 96, 104, 108, 117, 144, 156, 208, 216, 234, 288, 312, 351, 416, 432, 468, 624, 702, 864, 936, 1248, 1404, 1872, 2808, 3744, 5616, 11232, 66383, 132766, 199149, 265532, 398298, 531064, 597447, 796596, 862979, 1062128, 1194894, 1593192, 1725958, 1792341, 2124256, 2389788, 2588937, 3186384, 3451916, 3584682, 4779576, 5177874, 6372768, 6903832, 7169364, 7766811, 9559152, 10355748, 13807664, 14338728, 15533622, 19118304, 20711496, 23300433, 27615328, 28677456, 31067244, 41422992, 46600866, 57354912, 62134488, 82845984, 93201732, 124268976, 186403464, 248537952, 372806928, 745613856]

約数ペア:

[(1, 745613856), (2, 372806928), (3, 248537952), (4, 186403464), (6, 124268976), (8, 93201732), (9, 82845984), (12, 62134488), (13, 57354912), (16, 46600866), (18, 41422992), (24, 31067244), (26, 28677456), (27, 27615328), (32, 23300433), (36, 20711496), (39, 19118304), (48, 15533622), (52, 14338728), (54, 13807664), (72, 10355748), (78, 9559152), (96, 7766811), (104, 7169364), (108, 6903832), (117, 6372768), (144, 5177874), (156, 4779576), (208, 3584682), (216, 3451916), (234, 3186384), (288, 2588937), (312, 2389788), (351, 2124256), (416, 1792341), (432, 1725958), (468, 1593192), (624, 1194894), (702, 1062128), (864, 862979), (936, 796596), (1248, 597447), (1404, 531064), (1872, 398298), (2808, 265532), (3744, 199149), (5616, 132766), (11232, 66383)]