70391055

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{197}}^1$

素因数の和:336

約数の個数: 64

約数和(自身を含む): 134120448

約数和(自身を除く): 63729393

約数列:

[1, 3, 5, 7, 15, 21, 35, 41, 83, 105, 123, 197, 205, 249, 287, 415, 581, 591, 615, 861, 985, 1245, 1379, 1435, 1743, 2905, 2955, 3403, 4137, 4305, 6895, 8077, 8715, 10209, 16351, 17015, 20685, 23821, 24231, 40385, 49053, 51045, 56539, 71463, 81755, 114457, 119105, 121155, 169617, 245265, 282695, 343371, 357315, 572285, 670391, 848085, 1716855, 2011173, 3351955, 4692737, 10055865, 14078211, 23463685, 70391055]

約数ペア:

[(1, 70391055), (3, 23463685), (5, 14078211), (7, 10055865), (15, 4692737), (21, 3351955), (35, 2011173), (41, 1716855), (83, 848085), (105, 670391), (123, 572285), (197, 357315), (205, 343371), (249, 282695), (287, 245265), (415, 169617), (581, 121155), (591, 119105), (615, 114457), (861, 81755), (985, 71463), (1245, 56539), (1379, 51045), (1435, 49053), (1743, 40385), (2905, 24231), (2955, 23821), (3403, 20685), (4137, 17015), (4305, 16351), (6895, 10209), (8077, 8715)]