10166860

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1249}}^1$

素因数の和:1306

約数の個数: 48

約数和(自身を含む): 23940000

約数和(自身を除く): 13773140

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 37, 44, 55, 74, 110, 148, 185, 220, 370, 407, 740, 814, 1249, 1628, 2035, 2498, 4070, 4996, 6245, 8140, 12490, 13739, 24980, 27478, 46213, 54956, 68695, 92426, 137390, 184852, 231065, 274780, 462130, 508343, 924260, 1016686, 2033372, 2541715, 5083430, 10166860]

約数ペア:

[(1, 10166860), (2, 5083430), (4, 2541715), (5, 2033372), (10, 1016686), (11, 924260), (20, 508343), (22, 462130), (37, 274780), (44, 231065), (55, 184852), (74, 137390), (110, 92426), (148, 68695), (185, 54956), (220, 46213), (370, 27478), (407, 24980), (740, 13739), (814, 12490), (1249, 8140), (1628, 6245), (2035, 4996), (2498, 4070)]