1330337276752

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{397828133}}^1$

素因数の和:397828171

約数の個数: 40

約数和(自身を含む): 2959841316960

約数和(自身を除く): 1629504040208

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 152, 176, 209, 304, 418, 836, 1672, 3344, 397828133, 795656266, 1591312532, 3182625064, 4376109463, 6365250128, 7558734527, 8752218926, 15117469054, 17504437852, 30234938108, 35008875704, 60469876216, 70017751408, 83146079797, 120939752432, 166292159594, 332584319188, 665168638376, 1330337276752]

約数ペア:

[(1, 1330337276752), (2, 665168638376), (4, 332584319188), (8, 166292159594), (11, 120939752432), (16, 83146079797), (19, 70017751408), (22, 60469876216), (38, 35008875704), (44, 30234938108), (76, 17504437852), (88, 15117469054), (152, 8752218926), (176, 7558734527), (209, 6365250128), (304, 4376109463), (418, 3182625064), (836, 1591312532), (1672, 795656266), (3344, 397828133)]