479549416

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{193}}^1\times {\mathrm{233}}^1$

素因数の和:506

約数の個数: 64

約数和(自身を含む): 958763520

約数和(自身を除く): 479214104

約数列:

[1, 2, 4, 8, 31, 43, 62, 86, 124, 172, 193, 233, 248, 344, 386, 466, 772, 932, 1333, 1544, 1864, 2666, 5332, 5983, 7223, 8299, 10019, 10664, 11966, 14446, 16598, 20038, 23932, 28892, 33196, 40076, 44969, 47864, 57784, 66392, 80152, 89938, 179876, 257269, 310589, 359752, 514538, 621178, 1029076, 1242356, 1394039, 1933667, 2058152, 2484712, 2788078, 3867334, 5576156, 7734668, 11152312, 15469336, 59943677, 119887354, 239774708, 479549416]

約数ペア:

[(1, 479549416), (2, 239774708), (4, 119887354), (8, 59943677), (31, 15469336), (43, 11152312), (62, 7734668), (86, 5576156), (124, 3867334), (172, 2788078), (193, 2484712), (233, 2058152), (248, 1933667), (344, 1394039), (386, 1242356), (466, 1029076), (772, 621178), (932, 514538), (1333, 359752), (1544, 310589), (1864, 257269), (2666, 179876), (5332, 89938), (5983, 80152), (7223, 66392), (8299, 57784), (10019, 47864), (10664, 44969), (11966, 40076), (14446, 33196), (16598, 28892), (20038, 23932)]