1200681524

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{431}}^1\times {\mathrm{2689}}^1$

素因数の和:3168

約数の個数: 48

約数和(自身を含む): 2472906240

約数和(自身を除く): 1272224716

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 431, 518, 862, 1036, 1724, 2689, 3017, 5378, 6034, 10756, 12068, 15947, 18823, 31894, 37646, 63788, 75292, 99493, 111629, 198986, 223258, 397972, 446516, 696451, 1158959, 1392902, 2317918, 2785804, 4635836, 8112713, 16225426, 32450852, 42881483, 85762966, 171525932, 300170381, 600340762, 1200681524]

約数ペア:

[(1, 1200681524), (2, 600340762), (4, 300170381), (7, 171525932), (14, 85762966), (28, 42881483), (37, 32450852), (74, 16225426), (148, 8112713), (259, 4635836), (431, 2785804), (518, 2317918), (862, 1392902), (1036, 1158959), (1724, 696451), (2689, 446516), (3017, 397972), (5378, 223258), (6034, 198986), (10756, 111629), (12068, 99493), (15947, 75292), (18823, 63788), (31894, 37646)]