390834216

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{13883}}^1$

素因数の和:13935

約数の個数: 96

約数和(自身を含む): 1169588160

約数和(自身を除く): 778753944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 23, 24, 34, 36, 46, 51, 68, 69, 72, 92, 102, 136, 138, 153, 184, 204, 207, 276, 306, 391, 408, 414, 552, 612, 782, 828, 1173, 1224, 1564, 1656, 2346, 3128, 3519, 4692, 7038, 9384, 13883, 14076, 27766, 28152, 41649, 55532, 83298, 111064, 124947, 166596, 236011, 249894, 319309, 333192, 472022, 499788, 638618, 708033, 944044, 957927, 999576, 1277236, 1416066, 1888088, 1915854, 2124099, 2554472, 2832132, 2873781, 3831708, 4248198, 5428253, 5664264, 5747562, 7663416, 8496396, 10856506, 11495124, 16284759, 16992792, 21713012, 22990248, 32569518, 43426024, 48854277, 65139036, 97708554, 130278072, 195417108, 390834216]

約数ペア:

[(1, 390834216), (2, 195417108), (3, 130278072), (4, 97708554), (6, 65139036), (8, 48854277), (9, 43426024), (12, 32569518), (17, 22990248), (18, 21713012), (23, 16992792), (24, 16284759), (34, 11495124), (36, 10856506), (46, 8496396), (51, 7663416), (68, 5747562), (69, 5664264), (72, 5428253), (92, 4248198), (102, 3831708), (136, 2873781), (138, 2832132), (153, 2554472), (184, 2124099), (204, 1915854), (207, 1888088), (276, 1416066), (306, 1277236), (391, 999576), (408, 957927), (414, 944044), (552, 708033), (612, 638618), (782, 499788), (828, 472022), (1173, 333192), (1224, 319309), (1564, 249894), (1656, 236011), (2346, 166596), (3128, 124947), (3519, 111064), (4692, 83298), (7038, 55532), (9384, 41649), (13883, 28152), (14076, 27766)]