98984540

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{10039}}^1$

素因数の和:10094

約数の個数: 48

約数和(自身を含む): 227707200

約数和(自身を除く): 128722660

約数列:

[1, 2, 4, 5, 10, 17, 20, 29, 34, 58, 68, 85, 116, 145, 170, 290, 340, 493, 580, 986, 1972, 2465, 4930, 9860, 10039, 20078, 40156, 50195, 100390, 170663, 200780, 291131, 341326, 582262, 682652, 853315, 1164524, 1455655, 1706630, 2911310, 3413260, 4949227, 5822620, 9898454, 19796908, 24746135, 49492270, 98984540]

約数ペア:

[(1, 98984540), (2, 49492270), (4, 24746135), (5, 19796908), (10, 9898454), (17, 5822620), (20, 4949227), (29, 3413260), (34, 2911310), (58, 1706630), (68, 1455655), (85, 1164524), (116, 853315), (145, 682652), (170, 582262), (290, 341326), (340, 291131), (493, 200780), (580, 170663), (986, 100390), (1972, 50195), (2465, 40156), (4930, 20078), (9860, 10039)]