4764440

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{6269}}^1$

素因数の和:6299

約数の個数: 32

約数和(自身を含む): 11286000

約数和(自身を除く): 6521560

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 6269, 12538, 25076, 31345, 50152, 62690, 119111, 125380, 238222, 250760, 476444, 595555, 952888, 1191110, 2382220, 4764440]

約数ペア:

[(1, 4764440), (2, 2382220), (4, 1191110), (5, 952888), (8, 595555), (10, 476444), (19, 250760), (20, 238222), (38, 125380), (40, 119111), (76, 62690), (95, 50152), (152, 31345), (190, 25076), (380, 12538), (760, 6269)]