20160981190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{337}}^1\times {\mathrm{50273}}^1$

素因数の和:50641

約数の個数: 64

約数和(自身を含む): 44044850304

約数和(自身を除く): 23883869114

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 337, 595, 674, 1190, 1685, 2359, 3370, 4718, 5729, 11458, 11795, 23590, 28645, 40103, 50273, 57290, 80206, 100546, 200515, 251365, 351911, 401030, 502730, 703822, 854641, 1709282, 1759555, 3519110, 4273205, 5982487, 8546410, 11964974, 16942001, 29912435, 33884002, 59824870, 84710005, 118594007, 169420010, 237188014, 288014017, 576028034, 592970035, 1185940070, 1440070085, 2016098119, 2880140170, 4032196238, 10080490595, 20160981190]

約数ペア:

[(1, 20160981190), (2, 10080490595), (5, 4032196238), (7, 2880140170), (10, 2016098119), (14, 1440070085), (17, 1185940070), (34, 592970035), (35, 576028034), (70, 288014017), (85, 237188014), (119, 169420010), (170, 118594007), (238, 84710005), (337, 59824870), (595, 33884002), (674, 29912435), (1190, 16942001), (1685, 11964974), (2359, 8546410), (3370, 5982487), (4718, 4273205), (5729, 3519110), (11458, 1759555), (11795, 1709282), (23590, 854641), (28645, 703822), (40103, 502730), (50273, 401030), (57290, 351911), (80206, 251365), (100546, 200515)]