74585366900

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1442657}}^1$

素因数の和:1442729

約数の個数: 72

約数和(自身を含む): 180320708736

約数和(自身を除く): 105735341836

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 47, 50, 55, 94, 100, 110, 188, 220, 235, 275, 470, 517, 550, 940, 1034, 1100, 1175, 2068, 2350, 2585, 4700, 5170, 10340, 12925, 25850, 51700, 1442657, 2885314, 5770628, 7213285, 14426570, 15869227, 28853140, 31738454, 36066425, 63476908, 67804879, 72132850, 79346135, 135609758, 144265700, 158692270, 271219516, 317384540, 339024395, 396730675, 678048790, 745853669, 793461350, 1356097580, 1491707338, 1586922700, 1695121975, 2983414676, 3390243950, 3729268345, 6780487900, 7458536690, 14917073380, 18646341725, 37292683450, 74585366900]

約数ペア:

[(1, 74585366900), (2, 37292683450), (4, 18646341725), (5, 14917073380), (10, 7458536690), (11, 6780487900), (20, 3729268345), (22, 3390243950), (25, 2983414676), (44, 1695121975), (47, 1586922700), (50, 1491707338), (55, 1356097580), (94, 793461350), (100, 745853669), (110, 678048790), (188, 396730675), (220, 339024395), (235, 317384540), (275, 271219516), (470, 158692270), (517, 144265700), (550, 135609758), (940, 79346135), (1034, 72132850), (1100, 67804879), (1175, 63476908), (2068, 36066425), (2350, 31738454), (2585, 28853140), (4700, 15869227), (5170, 14426570), (10340, 7213285), (12925, 5770628), (25850, 2885314), (51700, 1442657)]