1129155918

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{2657}}^1$

素因数の和:2857

約数の個数: 64

約数和(自身を含む): 2535349248

約数和(自身を除く): 1406193330

約数列:

[1, 2, 3, 6, 11, 22, 33, 47, 66, 94, 137, 141, 274, 282, 411, 517, 822, 1034, 1507, 1551, 2657, 3014, 3102, 4521, 5314, 6439, 7971, 9042, 12878, 15942, 19317, 29227, 38634, 58454, 70829, 87681, 124879, 141658, 175362, 212487, 249758, 364009, 374637, 424974, 728018, 749274, 1092027, 1373669, 2184054, 2747338, 4004099, 4121007, 8008198, 8242014, 12012297, 17108423, 24024594, 34216846, 51325269, 102650538, 188192653, 376385306, 564577959, 1129155918]

約数ペア:

[(1, 1129155918), (2, 564577959), (3, 376385306), (6, 188192653), (11, 102650538), (22, 51325269), (33, 34216846), (47, 24024594), (66, 17108423), (94, 12012297), (137, 8242014), (141, 8008198), (274, 4121007), (282, 4004099), (411, 2747338), (517, 2184054), (822, 1373669), (1034, 1092027), (1507, 749274), (1551, 728018), (2657, 424974), (3014, 374637), (3102, 364009), (4521, 249758), (5314, 212487), (6439, 175362), (7971, 141658), (9042, 124879), (12878, 87681), (15942, 70829), (19317, 58454), (29227, 38634)]