550230984

素因数分解:

$2^3\times 3^2\times {\mathrm{353}}^1\times {\mathrm{21649}}^1$

素因数の和:22014

約数の個数: 48

約数和(自身を含む): 1494499500

約数和(自身を除く): 944268516

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 353, 706, 1059, 1412, 2118, 2824, 3177, 4236, 6354, 8472, 12708, 21649, 25416, 43298, 64947, 86596, 129894, 173192, 194841, 259788, 389682, 519576, 779364, 1558728, 7642097, 15284194, 22926291, 30568388, 45852582, 61136776, 68778873, 91705164, 137557746, 183410328, 275115492, 550230984]

約数ペア:

[(1, 550230984), (2, 275115492), (3, 183410328), (4, 137557746), (6, 91705164), (8, 68778873), (9, 61136776), (12, 45852582), (18, 30568388), (24, 22926291), (36, 15284194), (72, 7642097), (353, 1558728), (706, 779364), (1059, 519576), (1412, 389682), (2118, 259788), (2824, 194841), (3177, 173192), (4236, 129894), (6354, 86596), (8472, 64947), (12708, 43298), (21649, 25416)]