538019613072

素因数分解:

$2^4\times 3^3\times {\mathrm{1245415771}}^1$

素因数の和:1245415788

約数の個数: 40

約数和(自身を含む): 1544315557280

約数和(自身を除く): 1006295944208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 1245415771, 2490831542, 3736247313, 4981663084, 7472494626, 9963326168, 11208741939, 14944989252, 19926652336, 22417483878, 29889978504, 33626225817, 44834967756, 59779957008, 67252451634, 89669935512, 134504903268, 179339871024, 269009806536, 538019613072]

約数ペア:

[(1, 538019613072), (2, 269009806536), (3, 179339871024), (4, 134504903268), (6, 89669935512), (8, 67252451634), (9, 59779957008), (12, 44834967756), (16, 33626225817), (18, 29889978504), (24, 22417483878), (27, 19926652336), (36, 14944989252), (48, 11208741939), (54, 9963326168), (72, 7472494626), (108, 4981663084), (144, 3736247313), (216, 2490831542), (432, 1245415771)]