30623824

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:153

約数の個数: 120

約数和(自身を含む): 77861088

約数和(自身を除く): 47237264

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 49, 53, 56, 67, 77, 88, 98, 106, 112, 134, 154, 176, 196, 212, 268, 308, 371, 392, 424, 469, 536, 539, 583, 616, 737, 742, 784, 848, 938, 1072, 1078, 1166, 1232, 1474, 1484, 1876, 2156, 2332, 2597, 2948, 2968, 3283, 3551, 3752, 4081, 4312, 4664, 5159, 5194, 5896, 5936, 6566, 7102, 7504, 8162, 8624, 9328, 10318, 10388, 11792, 13132, 14204, 16324, 20636, 20776, 24857, 26264, 28408, 28567, 32648, 36113, 39061, 41272, 41552, 49714, 52528, 56816, 57134, 65296, 72226, 78122, 82544, 99428, 114268, 144452, 156244, 173999, 198856, 228536, 273427, 288904, 312488, 347998, 397712, 457072, 546854, 577808, 624976, 695996, 1093708, 1391992, 1913989, 2187416, 2783984, 3827978, 4374832, 7655956, 15311912, 30623824]

約数ペア:

[(1, 30623824), (2, 15311912), (4, 7655956), (7, 4374832), (8, 3827978), (11, 2783984), (14, 2187416), (16, 1913989), (22, 1391992), (28, 1093708), (44, 695996), (49, 624976), (53, 577808), (56, 546854), (67, 457072), (77, 397712), (88, 347998), (98, 312488), (106, 288904), (112, 273427), (134, 228536), (154, 198856), (176, 173999), (196, 156244), (212, 144452), (268, 114268), (308, 99428), (371, 82544), (392, 78122), (424, 72226), (469, 65296), (536, 57134), (539, 56816), (583, 52528), (616, 49714), (737, 41552), (742, 41272), (784, 39061), (848, 36113), (938, 32648), (1072, 28567), (1078, 28408), (1166, 26264), (1232, 24857), (1474, 20776), (1484, 20636), (1876, 16324), (2156, 14204), (2332, 13132), (2597, 11792), (2948, 10388), (2968, 10318), (3283, 9328), (3551, 8624), (3752, 8162), (4081, 7504), (4312, 7102), (4664, 6566), (5159, 5936), (5194, 5896)]