9352280

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{263}}^1$

素因数の和:408

約数の個数: 64

約数和(自身を含む): 24330240

約数和(自身を除く): 14977960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 127, 140, 254, 263, 280, 508, 526, 635, 889, 1016, 1052, 1270, 1315, 1778, 1841, 2104, 2540, 2630, 3556, 3682, 4445, 5080, 5260, 7112, 7364, 8890, 9205, 10520, 14728, 17780, 18410, 33401, 35560, 36820, 66802, 73640, 133604, 167005, 233807, 267208, 334010, 467614, 668020, 935228, 1169035, 1336040, 1870456, 2338070, 4676140, 9352280]

約数ペア:

[(1, 9352280), (2, 4676140), (4, 2338070), (5, 1870456), (7, 1336040), (8, 1169035), (10, 935228), (14, 668020), (20, 467614), (28, 334010), (35, 267208), (40, 233807), (56, 167005), (70, 133604), (127, 73640), (140, 66802), (254, 36820), (263, 35560), (280, 33401), (508, 18410), (526, 17780), (635, 14728), (889, 10520), (1016, 9205), (1052, 8890), (1270, 7364), (1315, 7112), (1778, 5260), (1841, 5080), (2104, 4445), (2540, 3682), (2630, 3556)]