129605652

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{509}}^1\times {\mathrm{643}}^1$

素因数の和:1173

約数の個数: 72

約数和(自身を含む): 358656480

約数和(自身を除く): 229050828

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 509, 643, 1018, 1286, 1527, 1929, 2036, 2572, 3054, 3858, 4581, 5599, 5787, 6108, 7073, 7716, 9162, 11198, 11574, 14146, 16797, 18324, 21219, 22396, 23148, 28292, 33594, 42438, 50391, 63657, 67188, 84876, 100782, 127314, 201564, 254628, 327287, 654574, 981861, 1309148, 1963722, 2945583, 3600157, 3927444, 5891166, 7200314, 10800471, 11782332, 14400628, 21600942, 32401413, 43201884, 64802826, 129605652]

約数ペア:

[(1, 129605652), (2, 64802826), (3, 43201884), (4, 32401413), (6, 21600942), (9, 14400628), (11, 11782332), (12, 10800471), (18, 7200314), (22, 5891166), (33, 3927444), (36, 3600157), (44, 2945583), (66, 1963722), (99, 1309148), (132, 981861), (198, 654574), (396, 327287), (509, 254628), (643, 201564), (1018, 127314), (1286, 100782), (1527, 84876), (1929, 67188), (2036, 63657), (2572, 50391), (3054, 42438), (3858, 33594), (4581, 28292), (5599, 23148), (5787, 22396), (6108, 21219), (7073, 18324), (7716, 16797), (9162, 14146), (11198, 11574)]