82107620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{34499}}^1$

素因数の和:34532

約数の個数: 48

約数和(自身を含む): 208656000

約数和(自身を除く): 126548380

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 170, 238, 340, 476, 595, 1190, 2380, 34499, 68998, 137996, 172495, 241493, 344990, 482986, 586483, 689980, 965972, 1172966, 1207465, 2345932, 2414930, 2932415, 4105381, 4829860, 5864830, 8210762, 11729660, 16421524, 20526905, 41053810, 82107620]

約数ペア:

[(1, 82107620), (2, 41053810), (4, 20526905), (5, 16421524), (7, 11729660), (10, 8210762), (14, 5864830), (17, 4829860), (20, 4105381), (28, 2932415), (34, 2414930), (35, 2345932), (68, 1207465), (70, 1172966), (85, 965972), (119, 689980), (140, 586483), (170, 482986), (238, 344990), (340, 241493), (476, 172495), (595, 137996), (1190, 68998), (2380, 34499)]