10811680

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6143}}^1$

素因数の和:6169

約数の個数: 48

約数和(自身を含む): 27869184

約数和(自身を除く): 17057504

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, 6143, 12286, 24572, 30715, 49144, 61430, 67573, 98288, 122860, 135146, 196576, 245720, 270292, 337865, 491440, 540584, 675730, 982880, 1081168, 1351460, 2162336, 2702920, 5405840, 10811680]

約数ペア:

[(1, 10811680), (2, 5405840), (4, 2702920), (5, 2162336), (8, 1351460), (10, 1081168), (11, 982880), (16, 675730), (20, 540584), (22, 491440), (32, 337865), (40, 270292), (44, 245720), (55, 196576), (80, 135146), (88, 122860), (110, 98288), (160, 67573), (176, 61430), (220, 49144), (352, 30715), (440, 24572), (880, 12286), (1760, 6143)]