42495702920

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{937681}}^1$

素因数の和:937806

約数の個数: 64

約数和(自身を含む): 105320442240

約数和(自身を除く): 62824739320

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 103, 110, 206, 220, 412, 440, 515, 824, 1030, 1133, 2060, 2266, 4120, 4532, 5665, 9064, 11330, 22660, 45320, 937681, 1875362, 3750724, 4688405, 7501448, 9376810, 10314491, 18753620, 20628982, 37507240, 41257964, 51572455, 82515928, 96581143, 103144910, 193162286, 206289820, 386324572, 412579640, 482905715, 772649144, 965811430, 1062392573, 1931622860, 2124785146, 3863245720, 4249570292, 5311962865, 8499140584, 10623925730, 21247851460, 42495702920]

約数ペア:

[(1, 42495702920), (2, 21247851460), (4, 10623925730), (5, 8499140584), (8, 5311962865), (10, 4249570292), (11, 3863245720), (20, 2124785146), (22, 1931622860), (40, 1062392573), (44, 965811430), (55, 772649144), (88, 482905715), (103, 412579640), (110, 386324572), (206, 206289820), (220, 193162286), (412, 103144910), (440, 96581143), (515, 82515928), (824, 51572455), (1030, 41257964), (1133, 37507240), (2060, 20628982), (2266, 18753620), (4120, 10314491), (4532, 9376810), (5665, 7501448), (9064, 4688405), (11330, 3750724), (22660, 1875362), (45320, 937681)]