304371504

素因数分解:

$2^4\times 3^2\times {\mathrm{157}}^1\times {\mathrm{13463}}^1$

素因数の和:13634

約数の個数: 60

約数和(自身を含む): 857306736

約数和(自身を除く): 552935232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 157, 314, 471, 628, 942, 1256, 1413, 1884, 2512, 2826, 3768, 5652, 7536, 11304, 13463, 22608, 26926, 40389, 53852, 80778, 107704, 121167, 161556, 215408, 242334, 323112, 484668, 646224, 969336, 1938672, 2113691, 4227382, 6341073, 8454764, 12682146, 16909528, 19023219, 25364292, 33819056, 38046438, 50728584, 76092876, 101457168, 152185752, 304371504]

約数ペア:

[(1, 304371504), (2, 152185752), (3, 101457168), (4, 76092876), (6, 50728584), (8, 38046438), (9, 33819056), (12, 25364292), (16, 19023219), (18, 16909528), (24, 12682146), (36, 8454764), (48, 6341073), (72, 4227382), (144, 2113691), (157, 1938672), (314, 969336), (471, 646224), (628, 484668), (942, 323112), (1256, 242334), (1413, 215408), (1884, 161556), (2512, 121167), (2826, 107704), (3768, 80778), (5652, 53852), (7536, 40389), (11304, 26926), (13463, 22608)]