40773700

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{367}}^1$

素因数の和:493

約数の個数: 72

約数和(自身を含む): 97743744

約数和(自身を除く): 56970044

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 101, 110, 202, 220, 275, 367, 404, 505, 550, 734, 1010, 1100, 1111, 1468, 1835, 2020, 2222, 2525, 3670, 4037, 4444, 5050, 5555, 7340, 8074, 9175, 10100, 11110, 16148, 18350, 20185, 22220, 27775, 36700, 37067, 40370, 55550, 74134, 80740, 100925, 111100, 148268, 185335, 201850, 370670, 403700, 407737, 741340, 815474, 926675, 1630948, 1853350, 2038685, 3706700, 4077370, 8154740, 10193425, 20386850, 40773700]

約数ペア:

[(1, 40773700), (2, 20386850), (4, 10193425), (5, 8154740), (10, 4077370), (11, 3706700), (20, 2038685), (22, 1853350), (25, 1630948), (44, 926675), (50, 815474), (55, 741340), (100, 407737), (101, 403700), (110, 370670), (202, 201850), (220, 185335), (275, 148268), (367, 111100), (404, 100925), (505, 80740), (550, 74134), (734, 55550), (1010, 40370), (1100, 37067), (1111, 36700), (1468, 27775), (1835, 22220), (2020, 20185), (2222, 18350), (2525, 16148), (3670, 11110), (4037, 10100), (4444, 9175), (5050, 8074), (5555, 7340)]