3938824983896

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3607}}^1\times {\mathrm{729943}}^1$

素因数の和:733584

約数の個数: 64

約数和(自身を含む): 8532986964480

約数和(自身を除く): 4594161980584

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 374, 748, 1496, 3607, 7214, 14428, 28856, 39677, 61319, 79354, 122638, 158708, 245276, 317416, 490552, 674509, 729943, 1349018, 1459886, 2698036, 2919772, 5396072, 5839544, 8029373, 12409031, 16058746, 24818062, 32117492, 49636124, 64234984, 99272248, 136499341, 272998682, 545997364, 1091994728, 2632904401, 5265808802, 10531617604, 21063235208, 28961948411, 44759374817, 57923896822, 89518749634, 115847793644, 179037499268, 231695587288, 358074998536, 492353122987, 984706245974, 1969412491948, 3938824983896]

約数ペア:

[(1, 3938824983896), (2, 1969412491948), (4, 984706245974), (8, 492353122987), (11, 358074998536), (17, 231695587288), (22, 179037499268), (34, 115847793644), (44, 89518749634), (68, 57923896822), (88, 44759374817), (136, 28961948411), (187, 21063235208), (374, 10531617604), (748, 5265808802), (1496, 2632904401), (3607, 1091994728), (7214, 545997364), (14428, 272998682), (28856, 136499341), (39677, 99272248), (61319, 64234984), (79354, 49636124), (122638, 32117492), (158708, 24818062), (245276, 16058746), (317416, 12409031), (490552, 8029373), (674509, 5839544), (729943, 5396072), (1349018, 2919772), (1459886, 2698036)]