2922647560

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{58313}}^1$

素因数の和:58510

約数の個数: 64

約数和(自身を含む): 7557494400

約数和(自身を除く): 4634846840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 179, 280, 358, 716, 895, 1253, 1432, 1790, 2506, 3580, 5012, 6265, 7160, 10024, 12530, 25060, 50120, 58313, 116626, 233252, 291565, 408191, 466504, 583130, 816382, 1166260, 1632764, 2040955, 2332520, 3265528, 4081910, 8163820, 10438027, 16327640, 20876054, 41752108, 52190135, 73066189, 83504216, 104380270, 146132378, 208760540, 292264756, 365330945, 417521080, 584529512, 730661890, 1461323780, 2922647560]

約数ペア:

[(1, 2922647560), (2, 1461323780), (4, 730661890), (5, 584529512), (7, 417521080), (8, 365330945), (10, 292264756), (14, 208760540), (20, 146132378), (28, 104380270), (35, 83504216), (40, 73066189), (56, 52190135), (70, 41752108), (140, 20876054), (179, 16327640), (280, 10438027), (358, 8163820), (716, 4081910), (895, 3265528), (1253, 2332520), (1432, 2040955), (1790, 1632764), (2506, 1166260), (3580, 816382), (5012, 583130), (6265, 466504), (7160, 408191), (10024, 291565), (12530, 233252), (25060, 116626), (50120, 58313)]