38115520

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{6269}}^1$

素因数の和:6305

約数の個数: 56

約数和(自身を含む): 95554800

約数和(自身を除く): 57439280

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 152, 160, 190, 304, 320, 380, 608, 760, 1216, 1520, 3040, 6080, 6269, 12538, 25076, 31345, 50152, 62690, 100304, 119111, 125380, 200608, 238222, 250760, 401216, 476444, 501520, 595555, 952888, 1003040, 1191110, 1905776, 2006080, 2382220, 3811552, 4764440, 7623104, 9528880, 19057760, 38115520]

約数ペア:

[(1, 38115520), (2, 19057760), (4, 9528880), (5, 7623104), (8, 4764440), (10, 3811552), (16, 2382220), (19, 2006080), (20, 1905776), (32, 1191110), (38, 1003040), (40, 952888), (64, 595555), (76, 501520), (80, 476444), (95, 401216), (152, 250760), (160, 238222), (190, 200608), (304, 125380), (320, 119111), (380, 100304), (608, 62690), (760, 50152), (1216, 31345), (1520, 25076), (3040, 12538), (6080, 6269)]