4243360

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2411}}^1$

素因数の和:2437

約数の個数: 48

約数和(自身を含む): 10940832

約数和(自身を除く): 6697472

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 176, 220, 352, 440, 880, 1760, 2411, 4822, 9644, 12055, 19288, 24110, 26521, 38576, 48220, 53042, 77152, 96440, 106084, 132605, 192880, 212168, 265210, 385760, 424336, 530420, 848672, 1060840, 2121680, 4243360]

約数ペア:

[(1, 4243360), (2, 2121680), (4, 1060840), (5, 848672), (8, 530420), (10, 424336), (11, 385760), (16, 265210), (20, 212168), (22, 192880), (32, 132605), (40, 106084), (44, 96440), (55, 77152), (80, 53042), (88, 48220), (110, 38576), (160, 26521), (176, 24110), (220, 19288), (352, 12055), (440, 9644), (880, 4822), (1760, 2411)]