16127312380

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{3413}}^1\times {\mathrm{8147}}^1$

素因数の和:11598

約数の個数: 48

約数和(自身を含む): 35049762720

約数和(自身を除く): 18922450340

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 3413, 6826, 8147, 13652, 16294, 17065, 32588, 34130, 40735, 68260, 81470, 98977, 162940, 197954, 236263, 395908, 472526, 494885, 945052, 989770, 1181315, 1979540, 2362630, 4725260, 27805711, 55611422, 111222844, 139028555, 278057110, 556114220, 806365619, 1612731238, 3225462476, 4031828095, 8063656190, 16127312380]

約数ペア:

[(1, 16127312380), (2, 8063656190), (4, 4031828095), (5, 3225462476), (10, 1612731238), (20, 806365619), (29, 556114220), (58, 278057110), (116, 139028555), (145, 111222844), (290, 55611422), (580, 27805711), (3413, 4725260), (6826, 2362630), (8147, 1979540), (13652, 1181315), (16294, 989770), (17065, 945052), (32588, 494885), (34130, 472526), (40735, 395908), (68260, 236263), (81470, 197954), (98977, 162940)]