4832840

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{6359}}^1$

素因数の和:6389

約数の個数: 32

約数和(自身を含む): 11448000

約数和(自身を除く): 6615160

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 6359, 12718, 25436, 31795, 50872, 63590, 120821, 127180, 241642, 254360, 483284, 604105, 966568, 1208210, 2416420, 4832840]

約数ペア:

[(1, 4832840), (2, 2416420), (4, 1208210), (5, 966568), (8, 604105), (10, 483284), (19, 254360), (20, 241642), (38, 127180), (40, 120821), (76, 63590), (95, 50872), (152, 31795), (190, 25436), (380, 12718), (760, 6359)]