520014544084

素因数分解:

$2^2\times 7^4\times {\mathrm{709}}^1\times {\mathrm{76369}}^1$

素因数の和:77110

約数の個数: 60

約数和(自身を含む): 1063144478900

約数和(自身を除く): 543129934816

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 709, 1372, 1418, 2401, 2836, 4802, 4963, 9604, 9926, 19852, 34741, 69482, 76369, 138964, 152738, 243187, 305476, 486374, 534583, 972748, 1069166, 1702309, 2138332, 3404618, 3742081, 6809236, 7484162, 14968324, 26194567, 52389134, 54145621, 104778268, 108291242, 183361969, 216582484, 366723938, 379019347, 733447876, 758038694, 1516077388, 2653135429, 5306270858, 10612541716, 18571948003, 37143896006, 74287792012, 130003636021, 260007272042, 520014544084]

約数ペア:

[(1, 520014544084), (2, 260007272042), (4, 130003636021), (7, 74287792012), (14, 37143896006), (28, 18571948003), (49, 10612541716), (98, 5306270858), (196, 2653135429), (343, 1516077388), (686, 758038694), (709, 733447876), (1372, 379019347), (1418, 366723938), (2401, 216582484), (2836, 183361969), (4802, 108291242), (4963, 104778268), (9604, 54145621), (9926, 52389134), (19852, 26194567), (34741, 14968324), (69482, 7484162), (76369, 6809236), (138964, 3742081), (152738, 3404618), (243187, 2138332), (305476, 1702309), (486374, 1069166), (534583, 972748)]