101693480

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{2029}}^1$

素因数の和:2226

約数の個数: 64

約数和(自身を含む): 263088000

約数和(自身を除く): 161394520

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, 2029, 2506, 3580, 4058, 5012, 6265, 7160, 8116, 10024, 10145, 12530, 14203, 16232, 20290, 25060, 28406, 40580, 50120, 56812, 71015, 81160, 113624, 142030, 284060, 363191, 568120, 726382, 1452764, 1815955, 2542337, 2905528, 3631910, 5084674, 7263820, 10169348, 12711685, 14527640, 20338696, 25423370, 50846740, 101693480]

約数ペア:

[(1, 101693480), (2, 50846740), (4, 25423370), (5, 20338696), (7, 14527640), (8, 12711685), (10, 10169348), (14, 7263820), (20, 5084674), (28, 3631910), (35, 2905528), (40, 2542337), (56, 1815955), (70, 1452764), (140, 726382), (179, 568120), (280, 363191), (358, 284060), (716, 142030), (895, 113624), (1253, 81160), (1432, 71015), (1790, 56812), (2029, 50120), (2506, 40580), (3580, 28406), (4058, 25060), (5012, 20290), (6265, 16232), (7160, 14203), (8116, 12530), (10024, 10145)]