31359657984

素因数分解:

$2^{11}\times 3^1\times {\mathrm{79}}^1\times {\mathrm{64609}}^1$

素因数の和:64713

約数の個数: 96

約数和(自身を含む): 84664944000

約数和(自身を除く): 53305286016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 79, 96, 128, 158, 192, 237, 256, 316, 384, 474, 512, 632, 768, 948, 1024, 1264, 1536, 1896, 2048, 2528, 3072, 3792, 5056, 6144, 7584, 10112, 15168, 20224, 30336, 40448, 60672, 64609, 80896, 121344, 129218, 161792, 193827, 242688, 258436, 387654, 485376, 516872, 775308, 1033744, 1550616, 2067488, 3101232, 4134976, 5104111, 6202464, 8269952, 10208222, 12404928, 15312333, 16539904, 20416444, 24809856, 30624666, 33079808, 40832888, 49619712, 61249332, 66159616, 81665776, 99239424, 122498664, 132319232, 163331552, 198478848, 244997328, 326663104, 396957696, 489994656, 653326208, 979989312, 1306652416, 1959978624, 2613304832, 3919957248, 5226609664, 7839914496, 10453219328, 15679828992, 31359657984]

約数ペア:

[(1, 31359657984), (2, 15679828992), (3, 10453219328), (4, 7839914496), (6, 5226609664), (8, 3919957248), (12, 2613304832), (16, 1959978624), (24, 1306652416), (32, 979989312), (48, 653326208), (64, 489994656), (79, 396957696), (96, 326663104), (128, 244997328), (158, 198478848), (192, 163331552), (237, 132319232), (256, 122498664), (316, 99239424), (384, 81665776), (474, 66159616), (512, 61249332), (632, 49619712), (768, 40832888), (948, 33079808), (1024, 30624666), (1264, 24809856), (1536, 20416444), (1896, 16539904), (2048, 15312333), (2528, 12404928), (3072, 10208222), (3792, 8269952), (5056, 6202464), (6144, 5104111), (7584, 4134976), (10112, 3101232), (15168, 2067488), (20224, 1550616), (30336, 1033744), (40448, 775308), (60672, 516872), (64609, 485376), (80896, 387654), (121344, 258436), (129218, 242688), (161792, 193827)]