11528099080

素因数分解:

$2^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{3472319}}^1$

素因数の和:3472413

約数の個数: 32

約数和(自身を含む): 26250739200

約数和(自身を除く): 14722640120

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 83, 166, 332, 415, 664, 830, 1660, 3320, 3472319, 6944638, 13889276, 17361595, 27778552, 34723190, 69446380, 138892760, 288202477, 576404954, 1152809908, 1441012385, 2305619816, 2882024770, 5764049540, 11528099080]

約数ペア:

[(1, 11528099080), (2, 5764049540), (4, 2882024770), (5, 2305619816), (8, 1441012385), (10, 1152809908), (20, 576404954), (40, 288202477), (83, 138892760), (166, 69446380), (332, 34723190), (415, 27778552), (664, 17361595), (830, 13889276), (1660, 6944638), (3320, 3472319)]