10369217380

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{89839}}^1$

素因数の和:90076

約数の個数: 48

約数和(自身を含む): 22639680000

約数和(自身を除く): 12270462620

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 199, 290, 398, 580, 796, 995, 1990, 3980, 5771, 11542, 23084, 28855, 57710, 89839, 115420, 179678, 359356, 449195, 898390, 1796780, 2605331, 5210662, 10421324, 13026655, 17877961, 26053310, 35755922, 52106620, 71511844, 89389805, 178779610, 357559220, 518460869, 1036921738, 2073843476, 2592304345, 5184608690, 10369217380]

約数ペア:

[(1, 10369217380), (2, 5184608690), (4, 2592304345), (5, 2073843476), (10, 1036921738), (20, 518460869), (29, 357559220), (58, 178779610), (116, 89389805), (145, 71511844), (199, 52106620), (290, 35755922), (398, 26053310), (580, 17877961), (796, 13026655), (995, 10421324), (1990, 5210662), (3980, 2605331), (5771, 1796780), (11542, 898390), (23084, 449195), (28855, 359356), (57710, 179678), (89839, 115420)]