264780511024

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{733}}^1\times {\mathrm{309271}}^1$

素因数の和:310085

約数の個数: 40

約数和(自身を含む): 520750956512

約数和(自身を除く): 255970445488

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 733, 1168, 1466, 2932, 5864, 11728, 53509, 107018, 214036, 309271, 428072, 618542, 856144, 1237084, 2474168, 4948336, 22576783, 45153566, 90307132, 180614264, 226695643, 361228528, 453391286, 906782572, 1813565144, 3627130288, 16548781939, 33097563878, 66195127756, 132390255512, 264780511024]

約数ペア:

[(1, 264780511024), (2, 132390255512), (4, 66195127756), (8, 33097563878), (16, 16548781939), (73, 3627130288), (146, 1813565144), (292, 906782572), (584, 453391286), (733, 361228528), (1168, 226695643), (1466, 180614264), (2932, 90307132), (5864, 45153566), (11728, 22576783), (53509, 4948336), (107018, 2474168), (214036, 1237084), (309271, 856144), (428072, 618542)]