41326982780

素因数分解:

$2^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1213}}^1\times {\mathrm{23993}}^1$

素因数の和:25286

約数の個数: 48

約数和(自身を含む): 88085237184

約数和(自身を除く): 46758254404

約数列:

[1, 2, 4, 5, 10, 20, 71, 142, 284, 355, 710, 1213, 1420, 2426, 4852, 6065, 12130, 23993, 24260, 47986, 86123, 95972, 119965, 172246, 239930, 344492, 430615, 479860, 861230, 1703503, 1722460, 3407006, 6814012, 8517515, 17035030, 29103509, 34070060, 58207018, 116414036, 145517545, 291035090, 582070180, 2066349139, 4132698278, 8265396556, 10331745695, 20663491390, 41326982780]

約数ペア:

[(1, 41326982780), (2, 20663491390), (4, 10331745695), (5, 8265396556), (10, 4132698278), (20, 2066349139), (71, 582070180), (142, 291035090), (284, 145517545), (355, 116414036), (710, 58207018), (1213, 34070060), (1420, 29103509), (2426, 17035030), (4852, 8517515), (6065, 6814012), (12130, 3407006), (23993, 1722460), (24260, 1703503), (47986, 861230), (86123, 479860), (95972, 430615), (119965, 344492), (172246, 239930)]