22433180300

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{121721}}^1$

素因数の和:121851

約数の個数: 72

約数和(自身を含む): 51770801040

約数和(自身を除く): 29337620740

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 97, 100, 190, 194, 380, 388, 475, 485, 950, 970, 1843, 1900, 1940, 2425, 3686, 4850, 7372, 9215, 9700, 18430, 36860, 46075, 92150, 121721, 184300, 243442, 486884, 608605, 1217210, 2312699, 2434420, 3043025, 4625398, 6086050, 9250796, 11563495, 11806937, 12172100, 23126990, 23613874, 46253980, 47227748, 57817475, 59034685, 115634950, 118069370, 224331803, 231269900, 236138740, 295173425, 448663606, 590346850, 897327212, 1121659015, 1180693700, 2243318030, 4486636060, 5608295075, 11216590150, 22433180300]

約数ペア:

[(1, 22433180300), (2, 11216590150), (4, 5608295075), (5, 4486636060), (10, 2243318030), (19, 1180693700), (20, 1121659015), (25, 897327212), (38, 590346850), (50, 448663606), (76, 295173425), (95, 236138740), (97, 231269900), (100, 224331803), (190, 118069370), (194, 115634950), (380, 59034685), (388, 57817475), (475, 47227748), (485, 46253980), (950, 23613874), (970, 23126990), (1843, 12172100), (1900, 11806937), (1940, 11563495), (2425, 9250796), (3686, 6086050), (4850, 4625398), (7372, 3043025), (9215, 2434420), (9700, 2312699), (18430, 1217210), (36860, 608605), (46075, 486884), (92150, 243442), (121721, 184300)]