345632352

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{276949}}^1$

素因数の和:276975

約数の個数: 48

約数和(自身を含む): 977079600

約数和(自身を除く): 631447248

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 276949, 553898, 830847, 1107796, 1661694, 2215592, 3323388, 3600337, 4431184, 6646776, 7200674, 8862368, 10801011, 13293552, 14401348, 21602022, 26587104, 28802696, 43204044, 57605392, 86408088, 115210784, 172816176, 345632352]

約数ペア:

[(1, 345632352), (2, 172816176), (3, 115210784), (4, 86408088), (6, 57605392), (8, 43204044), (12, 28802696), (13, 26587104), (16, 21602022), (24, 14401348), (26, 13293552), (32, 10801011), (39, 8862368), (48, 7200674), (52, 6646776), (78, 4431184), (96, 3600337), (104, 3323388), (156, 2215592), (208, 1661694), (312, 1107796), (416, 830847), (624, 553898), (1248, 276949)]