11630563120

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13216549}}^1$

素因数の和:13216573

約数の個数: 40

約数和(自身を含む): 29499339600

約数和(自身を除く): 17868776480

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 13216549, 26433098, 52866196, 66082745, 105732392, 132165490, 145382039, 211464784, 264330980, 290764078, 528661960, 581528156, 726910195, 1057323920, 1163056312, 1453820390, 2326112624, 2907640780, 5815281560, 11630563120]

約数ペア:

[(1, 11630563120), (2, 5815281560), (4, 2907640780), (5, 2326112624), (8, 1453820390), (10, 1163056312), (11, 1057323920), (16, 726910195), (20, 581528156), (22, 528661960), (40, 290764078), (44, 264330980), (55, 211464784), (80, 145382039), (88, 132165490), (110, 105732392), (176, 66082745), (220, 52866196), (440, 26433098), (880, 13216549)]