35828875520

素因数分解:

$2^8\times 5^1\times {\mathrm{109}}^1\times {\mathrm{256801}}^1$

素因数の和:256931

約数の個数: 72

約数和(自身を含む): 86609042520

約数和(自身を除く): 50780167000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 109, 128, 160, 218, 256, 320, 436, 545, 640, 872, 1090, 1280, 1744, 2180, 3488, 4360, 6976, 8720, 13952, 17440, 27904, 34880, 69760, 139520, 256801, 513602, 1027204, 1284005, 2054408, 2568010, 4108816, 5136020, 8217632, 10272040, 16435264, 20544080, 27991309, 32870528, 41088160, 55982618, 65741056, 82176320, 111965236, 139956545, 164352640, 223930472, 279913090, 328705280, 447860944, 559826180, 895721888, 1119652360, 1791443776, 2239304720, 3582887552, 4478609440, 7165775104, 8957218880, 17914437760, 35828875520]

約数ペア:

[(1, 35828875520), (2, 17914437760), (4, 8957218880), (5, 7165775104), (8, 4478609440), (10, 3582887552), (16, 2239304720), (20, 1791443776), (32, 1119652360), (40, 895721888), (64, 559826180), (80, 447860944), (109, 328705280), (128, 279913090), (160, 223930472), (218, 164352640), (256, 139956545), (320, 111965236), (436, 82176320), (545, 65741056), (640, 55982618), (872, 41088160), (1090, 32870528), (1280, 27991309), (1744, 20544080), (2180, 16435264), (3488, 10272040), (4360, 8217632), (6976, 5136020), (8720, 4108816), (13952, 2568010), (17440, 2054408), (27904, 1284005), (34880, 1027204), (69760, 513602), (139520, 256801)]