5280971600

素因数分解:

$2^4\times 5^2\times {\mathrm{1013}}^1\times {\mathrm{13033}}^1$

素因数の和:14064

約数の個数: 60

約数和(自身を含む): 12701033436

約数和(自身を除く): 7420061836

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 1013, 2026, 4052, 5065, 8104, 10130, 13033, 16208, 20260, 25325, 26066, 40520, 50650, 52132, 65165, 81040, 101300, 104264, 130330, 202600, 208528, 260660, 325825, 405200, 521320, 651650, 1042640, 1303300, 2606600, 5213200, 13202429, 26404858, 52809716, 66012145, 105619432, 132024290, 211238864, 264048580, 330060725, 528097160, 660121450, 1056194320, 1320242900, 2640485800, 5280971600]

約数ペア:

[(1, 5280971600), (2, 2640485800), (4, 1320242900), (5, 1056194320), (8, 660121450), (10, 528097160), (16, 330060725), (20, 264048580), (25, 211238864), (40, 132024290), (50, 105619432), (80, 66012145), (100, 52809716), (200, 26404858), (400, 13202429), (1013, 5213200), (2026, 2606600), (4052, 1303300), (5065, 1042640), (8104, 651650), (10130, 521320), (13033, 405200), (16208, 325825), (20260, 260660), (25325, 208528), (26066, 202600), (40520, 130330), (50650, 104264), (52132, 101300), (65165, 81040)]