42277400

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^2\times {\mathrm{1747}}^1$

素因数の和:1785

約数の個数: 72

約数和(自身を含む): 108105060

約数和(自身を除く): 65827660

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 88, 100, 110, 121, 200, 220, 242, 275, 440, 484, 550, 605, 968, 1100, 1210, 1747, 2200, 2420, 3025, 3494, 4840, 6050, 6988, 8735, 12100, 13976, 17470, 19217, 24200, 34940, 38434, 43675, 69880, 76868, 87350, 96085, 153736, 174700, 192170, 211387, 349400, 384340, 422774, 480425, 768680, 845548, 960850, 1056935, 1691096, 1921700, 2113870, 3843400, 4227740, 5284675, 8455480, 10569350, 21138700, 42277400]

約数ペア:

[(1, 42277400), (2, 21138700), (4, 10569350), (5, 8455480), (8, 5284675), (10, 4227740), (11, 3843400), (20, 2113870), (22, 1921700), (25, 1691096), (40, 1056935), (44, 960850), (50, 845548), (55, 768680), (88, 480425), (100, 422774), (110, 384340), (121, 349400), (200, 211387), (220, 192170), (242, 174700), (275, 153736), (440, 96085), (484, 87350), (550, 76868), (605, 69880), (968, 43675), (1100, 38434), (1210, 34940), (1747, 24200), (2200, 19217), (2420, 17470), (3025, 13976), (3494, 12100), (4840, 8735), (6050, 6988)]