124413700

素因数分解:

$2^2\times 5^2\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{257}}^1$

素因数の和:421

約数の個数: 72

約数和(自身を含む): 279482112

約数和(自身を除く): 155068412

約数列:

[1, 2, 4, 5, 10, 20, 25, 47, 50, 94, 100, 103, 188, 206, 235, 257, 412, 470, 514, 515, 940, 1028, 1030, 1175, 1285, 2060, 2350, 2570, 2575, 4700, 4841, 5140, 5150, 6425, 9682, 10300, 12079, 12850, 19364, 24158, 24205, 25700, 26471, 48316, 48410, 52942, 60395, 96820, 105884, 120790, 121025, 132355, 241580, 242050, 264710, 301975, 484100, 529420, 603950, 661775, 1207900, 1244137, 1323550, 2488274, 2647100, 4976548, 6220685, 12441370, 24882740, 31103425, 62206850, 124413700]

約数ペア:

[(1, 124413700), (2, 62206850), (4, 31103425), (5, 24882740), (10, 12441370), (20, 6220685), (25, 4976548), (47, 2647100), (50, 2488274), (94, 1323550), (100, 1244137), (103, 1207900), (188, 661775), (206, 603950), (235, 529420), (257, 484100), (412, 301975), (470, 264710), (514, 242050), (515, 241580), (940, 132355), (1028, 121025), (1030, 120790), (1175, 105884), (1285, 96820), (2060, 60395), (2350, 52942), (2570, 48410), (2575, 48316), (4700, 26471), (4841, 25700), (5140, 24205), (5150, 24158), (6425, 19364), (9682, 12850), (10300, 12079)]