22501248

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{761}}^1$

素因数の和:796

約数の個数: 128

約数和(自身を含む): 74615040

約数和(自身を除く): 52113792

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 64, 66, 77, 84, 88, 96, 112, 128, 132, 154, 168, 176, 192, 224, 231, 264, 308, 336, 352, 384, 448, 462, 528, 616, 672, 704, 761, 896, 924, 1056, 1232, 1344, 1408, 1522, 1848, 2112, 2283, 2464, 2688, 3044, 3696, 4224, 4566, 4928, 5327, 6088, 7392, 8371, 9132, 9856, 10654, 12176, 14784, 15981, 16742, 18264, 21308, 24352, 25113, 29568, 31962, 33484, 36528, 42616, 48704, 50226, 58597, 63924, 66968, 73056, 85232, 97408, 100452, 117194, 127848, 133936, 146112, 170464, 175791, 200904, 234388, 255696, 267872, 292224, 340928, 351582, 401808, 468776, 511392, 535744, 681856, 703164, 803616, 937552, 1022784, 1071488, 1406328, 1607232, 1875104, 2045568, 2812656, 3214464, 3750208, 5625312, 7500416, 11250624, 22501248]

約数ペア:

[(1, 22501248), (2, 11250624), (3, 7500416), (4, 5625312), (6, 3750208), (7, 3214464), (8, 2812656), (11, 2045568), (12, 1875104), (14, 1607232), (16, 1406328), (21, 1071488), (22, 1022784), (24, 937552), (28, 803616), (32, 703164), (33, 681856), (42, 535744), (44, 511392), (48, 468776), (56, 401808), (64, 351582), (66, 340928), (77, 292224), (84, 267872), (88, 255696), (96, 234388), (112, 200904), (128, 175791), (132, 170464), (154, 146112), (168, 133936), (176, 127848), (192, 117194), (224, 100452), (231, 97408), (264, 85232), (308, 73056), (336, 66968), (352, 63924), (384, 58597), (448, 50226), (462, 48704), (528, 42616), (616, 36528), (672, 33484), (704, 31962), (761, 29568), (896, 25113), (924, 24352), (1056, 21308), (1232, 18264), (1344, 16742), (1408, 15981), (1522, 14784), (1848, 12176), (2112, 10654), (2283, 9856), (2464, 9132), (2688, 8371), (3044, 7392), (3696, 6088), (4224, 5327), (4566, 4928)]