2743087130

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{2131}}^1$

素因数の和:2260

約数の個数: 96

約数和(自身を含む): 5984813952

約数和(自身を除く): 3241726822

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 49, 70, 71, 74, 98, 142, 185, 245, 259, 355, 370, 490, 497, 518, 710, 994, 1295, 1813, 2131, 2485, 2590, 2627, 3479, 3626, 4262, 4970, 5254, 6958, 9065, 10655, 13135, 14917, 17395, 18130, 18389, 21310, 26270, 29834, 34790, 36778, 74585, 78847, 91945, 104419, 128723, 149170, 151301, 157694, 183890, 208838, 257446, 302602, 394235, 522095, 551929, 643615, 756505, 788470, 1044190, 1059107, 1103858, 1287230, 1513010, 2118214, 2759645, 3863503, 5295535, 5519290, 5598137, 7413749, 7727006, 10591070, 11196274, 14827498, 19317515, 27990685, 37068745, 38635030, 39186959, 55981370, 74137490, 78373918, 195934795, 274308713, 391869590, 548617426, 1371543565, 2743087130]

約数ペア:

[(1, 2743087130), (2, 1371543565), (5, 548617426), (7, 391869590), (10, 274308713), (14, 195934795), (35, 78373918), (37, 74137490), (49, 55981370), (70, 39186959), (71, 38635030), (74, 37068745), (98, 27990685), (142, 19317515), (185, 14827498), (245, 11196274), (259, 10591070), (355, 7727006), (370, 7413749), (490, 5598137), (497, 5519290), (518, 5295535), (710, 3863503), (994, 2759645), (1295, 2118214), (1813, 1513010), (2131, 1287230), (2485, 1103858), (2590, 1059107), (2627, 1044190), (3479, 788470), (3626, 756505), (4262, 643615), (4970, 551929), (5254, 522095), (6958, 394235), (9065, 302602), (10655, 257446), (13135, 208838), (14917, 183890), (17395, 157694), (18130, 151301), (18389, 149170), (21310, 128723), (26270, 104419), (29834, 91945), (34790, 78847), (36778, 74585)]