271436696950

素因数分解:

$2^1\times 5^2\times {\mathrm{83}}^1\times {\mathrm{5689}}^1\times {\mathrm{11497}}^1$

素因数の和:17281

約数の個数: 48

約数和(自身を含む): 511089319440

約数和(自身を除く): 239652622490

約数列:

[1, 2, 5, 10, 25, 50, 83, 166, 415, 830, 2075, 4150, 5689, 11378, 11497, 22994, 28445, 56890, 57485, 114970, 142225, 284450, 287425, 472187, 574850, 944374, 954251, 1908502, 2360935, 4721870, 4771255, 9542510, 11804675, 23609350, 23856275, 47712550, 65406433, 130812866, 327032165, 654064330, 1635160825, 3270321650, 5428733939, 10857467878, 27143669695, 54287339390, 135718348475, 271436696950]

約数ペア:

[(1, 271436696950), (2, 135718348475), (5, 54287339390), (10, 27143669695), (25, 10857467878), (50, 5428733939), (83, 3270321650), (166, 1635160825), (415, 654064330), (830, 327032165), (2075, 130812866), (4150, 65406433), (5689, 47712550), (11378, 23856275), (11497, 23609350), (22994, 11804675), (28445, 9542510), (56890, 4771255), (57485, 4721870), (114970, 2360935), (142225, 1908502), (284450, 954251), (287425, 944374), (472187, 574850)]