7873682904

素因数分解:

$2^3\times 3^2\times {\mathrm{349}}^1\times {\mathrm{313343}}^1$

素因数の和:313704

約数の個数: 48

約数和(自身を含む): 21385728000

約数和(自身を除く): 13512045096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 349, 698, 1047, 1396, 2094, 2792, 3141, 4188, 6282, 8376, 12564, 25128, 313343, 626686, 940029, 1253372, 1880058, 2506744, 2820087, 3760116, 5640174, 7520232, 11280348, 22560696, 109356707, 218713414, 328070121, 437426828, 656140242, 874853656, 984210363, 1312280484, 1968420726, 2624560968, 3936841452, 7873682904]

約数ペア:

[(1, 7873682904), (2, 3936841452), (3, 2624560968), (4, 1968420726), (6, 1312280484), (8, 984210363), (9, 874853656), (12, 656140242), (18, 437426828), (24, 328070121), (36, 218713414), (72, 109356707), (349, 22560696), (698, 11280348), (1047, 7520232), (1396, 5640174), (2094, 3760116), (2792, 2820087), (3141, 2506744), (4188, 1880058), (6282, 1253372), (8376, 940029), (12564, 626686), (25128, 313343)]