520096208

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{21149}}^1$

素因数の和:21239

約数の個数: 40

約数和(自身を含む): 1062153000

約数和(自身を除く): 542056792

約数列:

[1, 2, 4, 8, 16, 29, 53, 58, 106, 116, 212, 232, 424, 464, 848, 1537, 3074, 6148, 12296, 21149, 24592, 42298, 84596, 169192, 338384, 613321, 1120897, 1226642, 2241794, 2453284, 4483588, 4906568, 8967176, 9813136, 17934352, 32506013, 65012026, 130024052, 260048104, 520096208]

約数ペア:

[(1, 520096208), (2, 260048104), (4, 130024052), (8, 65012026), (16, 32506013), (29, 17934352), (53, 9813136), (58, 8967176), (106, 4906568), (116, 4483588), (212, 2453284), (232, 2241794), (424, 1226642), (464, 1120897), (848, 613321), (1537, 338384), (3074, 169192), (6148, 84596), (12296, 42298), (21149, 24592)]