13686200

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{6221}}^1$

素因数の和:6248

約数の個数: 48

約数和(自身を含む): 34718760

約数和(自身を除く): 21032560

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 88, 100, 110, 200, 220, 275, 440, 550, 1100, 2200, 6221, 12442, 24884, 31105, 49768, 62210, 68431, 124420, 136862, 155525, 248840, 273724, 311050, 342155, 547448, 622100, 684310, 1244200, 1368620, 1710775, 2737240, 3421550, 6843100, 13686200]

約数ペア:

[(1, 13686200), (2, 6843100), (4, 3421550), (5, 2737240), (8, 1710775), (10, 1368620), (11, 1244200), (20, 684310), (22, 622100), (25, 547448), (40, 342155), (44, 311050), (50, 273724), (55, 248840), (88, 155525), (100, 136862), (110, 124420), (200, 68431), (220, 62210), (275, 49768), (440, 31105), (550, 24884), (1100, 12442), (2200, 6221)]