377937408

素因数分解:

$2^9\times 3^1\times {\mathrm{197}}^1\times {\mathrm{1249}}^1$

素因数の和:1467

約数の個数: 80

約数和(自身を含む): 1012770000

約数和(自身を除く): 634832592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 197, 256, 384, 394, 512, 591, 768, 788, 1182, 1249, 1536, 1576, 2364, 2498, 3152, 3747, 4728, 4996, 6304, 7494, 9456, 9992, 12608, 14988, 18912, 19984, 25216, 29976, 37824, 39968, 50432, 59952, 75648, 79936, 100864, 119904, 151296, 159872, 239808, 246053, 302592, 319744, 479616, 492106, 639488, 738159, 959232, 984212, 1476318, 1918464, 1968424, 2952636, 3936848, 5905272, 7873696, 11810544, 15747392, 23621088, 31494784, 47242176, 62989568, 94484352, 125979136, 188968704, 377937408]

約数ペア:

[(1, 377937408), (2, 188968704), (3, 125979136), (4, 94484352), (6, 62989568), (8, 47242176), (12, 31494784), (16, 23621088), (24, 15747392), (32, 11810544), (48, 7873696), (64, 5905272), (96, 3936848), (128, 2952636), (192, 1968424), (197, 1918464), (256, 1476318), (384, 984212), (394, 959232), (512, 738159), (591, 639488), (768, 492106), (788, 479616), (1182, 319744), (1249, 302592), (1536, 246053), (1576, 239808), (2364, 159872), (2498, 151296), (3152, 119904), (3747, 100864), (4728, 79936), (4996, 75648), (6304, 59952), (7494, 50432), (9456, 39968), (9992, 37824), (12608, 29976), (14988, 25216), (18912, 19984)]