538368768

素因数分解:

$2^8\times 3^4\times 7^1\times {\mathrm{3709}}^1$

素因数の和:3744

約数の個数: 180

約数和(自身を含む): 1835144080

約数和(自身を除く): 1296775312

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, 256, 288, 324, 336, 378, 384, 432, 448, 504, 567, 576, 648, 672, 756, 768, 864, 896, 1008, 1134, 1152, 1296, 1344, 1512, 1728, 1792, 2016, 2268, 2304, 2592, 2688, 3024, 3456, 3709, 4032, 4536, 5184, 5376, 6048, 6912, 7418, 8064, 9072, 10368, 11127, 12096, 14836, 16128, 18144, 20736, 22254, 24192, 25963, 29672, 33381, 36288, 44508, 48384, 51926, 59344, 66762, 72576, 77889, 89016, 100143, 103852, 118688, 133524, 145152, 155778, 178032, 200286, 207704, 233667, 237376, 267048, 300429, 311556, 356064, 400572, 415408, 467334, 474752, 534096, 600858, 623112, 701001, 712128, 801144, 830816, 934668, 949504, 1068192, 1201716, 1246224, 1402002, 1424256, 1602288, 1661632, 1869336, 2103003, 2136384, 2403432, 2492448, 2804004, 2848512, 3204576, 3323264, 3738672, 4206006, 4272768, 4806864, 4984896, 5608008, 6409152, 6646528, 7477344, 8412012, 8545536, 9613728, 9969792, 11216016, 12818304, 14954688, 16824024, 19227456, 19939584, 22432032, 25636608, 29909376, 33648048, 38454912, 44864064, 59818752, 67296096, 76909824, 89728128, 134592192, 179456256, 269184384, 538368768]

約数ペア:

[(1, 538368768), (2, 269184384), (3, 179456256), (4, 134592192), (6, 89728128), (7, 76909824), (8, 67296096), (9, 59818752), (12, 44864064), (14, 38454912), (16, 33648048), (18, 29909376), (21, 25636608), (24, 22432032), (27, 19939584), (28, 19227456), (32, 16824024), (36, 14954688), (42, 12818304), (48, 11216016), (54, 9969792), (56, 9613728), (63, 8545536), (64, 8412012), (72, 7477344), (81, 6646528), (84, 6409152), (96, 5608008), (108, 4984896), (112, 4806864), (126, 4272768), (128, 4206006), (144, 3738672), (162, 3323264), (168, 3204576), (189, 2848512), (192, 2804004), (216, 2492448), (224, 2403432), (252, 2136384), (256, 2103003), (288, 1869336), (324, 1661632), (336, 1602288), (378, 1424256), (384, 1402002), (432, 1246224), (448, 1201716), (504, 1068192), (567, 949504), (576, 934668), (648, 830816), (672, 801144), (756, 712128), (768, 701001), (864, 623112), (896, 600858), (1008, 534096), (1134, 474752), (1152, 467334), (1296, 415408), (1344, 400572), (1512, 356064), (1728, 311556), (1792, 300429), (2016, 267048), (2268, 237376), (2304, 233667), (2592, 207704), (2688, 200286), (3024, 178032), (3456, 155778), (3709, 145152), (4032, 133524), (4536, 118688), (5184, 103852), (5376, 100143), (6048, 89016), (6912, 77889), (7418, 72576), (8064, 66762), (9072, 59344), (10368, 51926), (11127, 48384), (12096, 44508), (14836, 36288), (16128, 33381), (18144, 29672), (20736, 25963), (22254, 24192)]