29609800

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{313}}^1$

素因数の和:383

約数の個数: 96

約数和(自身を含む): 77093280

約数和(自身を除く): 47483480

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 43, 44, 50, 55, 86, 88, 100, 110, 172, 200, 215, 220, 275, 313, 344, 430, 440, 473, 550, 626, 860, 946, 1075, 1100, 1252, 1565, 1720, 1892, 2150, 2200, 2365, 2504, 3130, 3443, 3784, 4300, 4730, 6260, 6886, 7825, 8600, 9460, 11825, 12520, 13459, 13772, 15650, 17215, 18920, 23650, 26918, 27544, 31300, 34430, 47300, 53836, 62600, 67295, 68860, 86075, 94600, 107672, 134590, 137720, 148049, 172150, 269180, 296098, 336475, 344300, 538360, 592196, 672950, 688600, 740245, 1184392, 1345900, 1480490, 2691800, 2960980, 3701225, 5921960, 7402450, 14804900, 29609800]

約数ペア:

[(1, 29609800), (2, 14804900), (4, 7402450), (5, 5921960), (8, 3701225), (10, 2960980), (11, 2691800), (20, 1480490), (22, 1345900), (25, 1184392), (40, 740245), (43, 688600), (44, 672950), (50, 592196), (55, 538360), (86, 344300), (88, 336475), (100, 296098), (110, 269180), (172, 172150), (200, 148049), (215, 137720), (220, 134590), (275, 107672), (313, 94600), (344, 86075), (430, 68860), (440, 67295), (473, 62600), (550, 53836), (626, 47300), (860, 34430), (946, 31300), (1075, 27544), (1100, 26918), (1252, 23650), (1565, 18920), (1720, 17215), (1892, 15650), (2150, 13772), (2200, 13459), (2365, 12520), (2504, 11825), (3130, 9460), (3443, 8600), (3784, 7825), (4300, 6886), (4730, 6260)]