225638784

素因数分解:

$2^7\times 3^4\times 7^1\times {\mathrm{3109}}^1$

素因数の和:3142

約数の個数: 160

約数和(自身を含む): 767672400

約数和(自身を除く): 542033616

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 128, 144, 162, 168, 189, 192, 216, 224, 252, 288, 324, 336, 378, 384, 432, 448, 504, 567, 576, 648, 672, 756, 864, 896, 1008, 1134, 1152, 1296, 1344, 1512, 1728, 2016, 2268, 2592, 2688, 3024, 3109, 3456, 4032, 4536, 5184, 6048, 6218, 8064, 9072, 9327, 10368, 12096, 12436, 18144, 18654, 21763, 24192, 24872, 27981, 36288, 37308, 43526, 49744, 55962, 65289, 72576, 74616, 83943, 87052, 99488, 111924, 130578, 149232, 167886, 174104, 195867, 198976, 223848, 251829, 261156, 298464, 335772, 348208, 391734, 397952, 447696, 503658, 522312, 587601, 596928, 671544, 696416, 783468, 895392, 1007316, 1044624, 1175202, 1193856, 1343088, 1392832, 1566936, 1762803, 1790784, 2014632, 2089248, 2350404, 2686176, 2785664, 3133872, 3525606, 3581568, 4029264, 4178496, 4700808, 5372352, 6267744, 7051212, 8058528, 8356992, 9401616, 10744704, 12535488, 14102424, 16117056, 18803232, 25070976, 28204848, 32234112, 37606464, 56409696, 75212928, 112819392, 225638784]

約数ペア:

[(1, 225638784), (2, 112819392), (3, 75212928), (4, 56409696), (6, 37606464), (7, 32234112), (8, 28204848), (9, 25070976), (12, 18803232), (14, 16117056), (16, 14102424), (18, 12535488), (21, 10744704), (24, 9401616), (27, 8356992), (28, 8058528), (32, 7051212), (36, 6267744), (42, 5372352), (48, 4700808), (54, 4178496), (56, 4029264), (63, 3581568), (64, 3525606), (72, 3133872), (81, 2785664), (84, 2686176), (96, 2350404), (108, 2089248), (112, 2014632), (126, 1790784), (128, 1762803), (144, 1566936), (162, 1392832), (168, 1343088), (189, 1193856), (192, 1175202), (216, 1044624), (224, 1007316), (252, 895392), (288, 783468), (324, 696416), (336, 671544), (378, 596928), (384, 587601), (432, 522312), (448, 503658), (504, 447696), (567, 397952), (576, 391734), (648, 348208), (672, 335772), (756, 298464), (864, 261156), (896, 251829), (1008, 223848), (1134, 198976), (1152, 195867), (1296, 174104), (1344, 167886), (1512, 149232), (1728, 130578), (2016, 111924), (2268, 99488), (2592, 87052), (2688, 83943), (3024, 74616), (3109, 72576), (3456, 65289), (4032, 55962), (4536, 49744), (5184, 43526), (6048, 37308), (6218, 36288), (8064, 27981), (9072, 24872), (9327, 24192), (10368, 21763), (12096, 18654), (12436, 18144)]