29189930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{227}}^1$

素因数の和:419

約数の個数: 64

約数和(自身を含む): 66189312

約数和(自身を除く): 36999382

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 167, 227, 334, 385, 454, 770, 835, 1135, 1169, 1589, 1670, 1837, 2270, 2338, 2497, 3178, 3674, 4994, 5845, 7945, 9185, 11690, 12485, 12859, 15890, 17479, 18370, 24970, 25718, 34958, 37909, 64295, 75818, 87395, 128590, 174790, 189545, 265363, 379090, 416999, 530726, 833998, 1326815, 2084995, 2653630, 2918993, 4169990, 5837986, 14594965, 29189930]

約数ペア:

[(1, 29189930), (2, 14594965), (5, 5837986), (7, 4169990), (10, 2918993), (11, 2653630), (14, 2084995), (22, 1326815), (35, 833998), (55, 530726), (70, 416999), (77, 379090), (110, 265363), (154, 189545), (167, 174790), (227, 128590), (334, 87395), (385, 75818), (454, 64295), (770, 37909), (835, 34958), (1135, 25718), (1169, 24970), (1589, 18370), (1670, 17479), (1837, 15890), (2270, 12859), (2338, 12485), (2497, 11690), (3178, 9185), (3674, 7945), (4994, 5845)]