4413800

素因数分解:

$2^3\times 5^2\times {\mathrm{29}}^1\times {\mathrm{761}}^1$

素因数の和:806

約数の個数: 48

約数和(自身を含む): 10629900

約数和(自身を除く): 6216100

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 29, 40, 50, 58, 100, 116, 145, 200, 232, 290, 580, 725, 761, 1160, 1450, 1522, 2900, 3044, 3805, 5800, 6088, 7610, 15220, 19025, 22069, 30440, 38050, 44138, 76100, 88276, 110345, 152200, 176552, 220690, 441380, 551725, 882760, 1103450, 2206900, 4413800]

約数ペア:

[(1, 4413800), (2, 2206900), (4, 1103450), (5, 882760), (8, 551725), (10, 441380), (20, 220690), (25, 176552), (29, 152200), (40, 110345), (50, 88276), (58, 76100), (100, 44138), (116, 38050), (145, 30440), (200, 22069), (232, 19025), (290, 15220), (580, 7610), (725, 6088), (761, 5800), (1160, 3805), (1450, 3044), (1522, 2900)]