122223288

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{20129}}^1$

素因数の和:20172

約数の個数: 64

約数和(自身を含む): 347846400

約数和(自身を除く): 225623112

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 23, 24, 33, 44, 46, 66, 69, 88, 92, 132, 138, 184, 253, 264, 276, 506, 552, 759, 1012, 1518, 2024, 3036, 6072, 20129, 40258, 60387, 80516, 120774, 161032, 221419, 241548, 442838, 462967, 483096, 664257, 885676, 925934, 1328514, 1388901, 1771352, 1851868, 2657028, 2777802, 3703736, 5092637, 5314056, 5555604, 10185274, 11111208, 15277911, 20370548, 30555822, 40741096, 61111644, 122223288]

約数ペア:

[(1, 122223288), (2, 61111644), (3, 40741096), (4, 30555822), (6, 20370548), (8, 15277911), (11, 11111208), (12, 10185274), (22, 5555604), (23, 5314056), (24, 5092637), (33, 3703736), (44, 2777802), (46, 2657028), (66, 1851868), (69, 1771352), (88, 1388901), (92, 1328514), (132, 925934), (138, 885676), (184, 664257), (253, 483096), (264, 462967), (276, 442838), (506, 241548), (552, 221419), (759, 161032), (1012, 120774), (1518, 80516), (2024, 60387), (3036, 40258), (6072, 20129)]