4441470

素因数分解:

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

素因数の和:377

約数の個数: 64

約数和(自身を含む): 11937024

約数和(自身を除く): 7495554

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 43, 55, 66, 86, 110, 129, 165, 215, 258, 313, 330, 430, 473, 626, 645, 939, 946, 1290, 1419, 1565, 1878, 2365, 2838, 3130, 3443, 4695, 4730, 6886, 7095, 9390, 10329, 13459, 14190, 17215, 20658, 26918, 34430, 40377, 51645, 67295, 80754, 103290, 134590, 148049, 201885, 296098, 403770, 444147, 740245, 888294, 1480490, 2220735, 4441470]

約数ペア:

[(1, 4441470), (2, 2220735), (3, 1480490), (5, 888294), (6, 740245), (10, 444147), (11, 403770), (15, 296098), (22, 201885), (30, 148049), (33, 134590), (43, 103290), (55, 80754), (66, 67295), (86, 51645), (110, 40377), (129, 34430), (165, 26918), (215, 20658), (258, 17215), (313, 14190), (330, 13459), (430, 10329), (473, 9390), (626, 7095), (645, 6886), (939, 4730), (946, 4695), (1290, 3443), (1419, 3130), (1565, 2838), (1878, 2365)]