22805000240

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{25914773}}^1$

素因数の和:25914797

約数の個数: 40

約数和(自身を含む): 57841775568

約数和(自身を除く): 35036775328

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 25914773, 51829546, 103659092, 129573865, 207318184, 259147730, 285062503, 414636368, 518295460, 570125006, 1036590920, 1140250012, 1425312515, 2073181840, 2280500024, 2850625030, 4561000048, 5701250060, 11402500120, 22805000240]

約数ペア:

[(1, 22805000240), (2, 11402500120), (4, 5701250060), (5, 4561000048), (8, 2850625030), (10, 2280500024), (11, 2073181840), (16, 1425312515), (20, 1140250012), (22, 1036590920), (40, 570125006), (44, 518295460), (55, 414636368), (80, 285062503), (88, 259147730), (110, 207318184), (176, 129573865), (220, 103659092), (440, 51829546), (880, 25914773)]