38849277628

素因数分解:

$2^2\times 7^1\times {\mathrm{271}}^1\times {\mathrm{487}}^1\times {\mathrm{10513}}^1$

素因数の和:11282

約数の個数: 48

約数和(自身を含む): 78152833024

約数和(自身を除く): 39303555396

約数列:

[1, 2, 4, 7, 14, 28, 271, 487, 542, 974, 1084, 1897, 1948, 3409, 3794, 6818, 7588, 10513, 13636, 21026, 42052, 73591, 131977, 147182, 263954, 294364, 527908, 923839, 1847678, 2849023, 3695356, 5119831, 5698046, 10239662, 11396092, 19943161, 20479324, 35838817, 39886322, 71677634, 79772644, 143355268, 1387474201, 2774948402, 5549896804, 9712319407, 19424638814, 38849277628]

約数ペア:

[(1, 38849277628), (2, 19424638814), (4, 9712319407), (7, 5549896804), (14, 2774948402), (28, 1387474201), (271, 143355268), (487, 79772644), (542, 71677634), (974, 39886322), (1084, 35838817), (1897, 20479324), (1948, 19943161), (3409, 11396092), (3794, 10239662), (6818, 5698046), (7588, 5119831), (10513, 3695356), (13636, 2849023), (21026, 1847678), (42052, 923839), (73591, 527908), (131977, 294364), (147182, 263954)]