37266980

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{971}}^1$

素因数の和:1100

約数の個数: 48

約数和(自身を含む): 83280960

約数和(自身を除く): 46013980

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 101, 190, 202, 380, 404, 505, 971, 1010, 1919, 1942, 2020, 3838, 3884, 4855, 7676, 9595, 9710, 18449, 19190, 19420, 36898, 38380, 73796, 92245, 98071, 184490, 196142, 368980, 392284, 490355, 980710, 1863349, 1961420, 3726698, 7453396, 9316745, 18633490, 37266980]

約数ペア:

[(1, 37266980), (2, 18633490), (4, 9316745), (5, 7453396), (10, 3726698), (19, 1961420), (20, 1863349), (38, 980710), (76, 490355), (95, 392284), (101, 368980), (190, 196142), (202, 184490), (380, 98071), (404, 92245), (505, 73796), (971, 38380), (1010, 36898), (1919, 19420), (1942, 19190), (2020, 18449), (3838, 9710), (3884, 9595), (4855, 7676)]