1769169080

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{1201}}^1\times {\mathrm{5261}}^1$

素因数の和:6480

約数の個数: 64

約数和(自身を含む): 4553945280

約数和(自身を除く): 2784776200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 1201, 2402, 4804, 5261, 6005, 8407, 9608, 10522, 12010, 16814, 21044, 24020, 26305, 33628, 36827, 42035, 42088, 48040, 52610, 67256, 73654, 84070, 105220, 147308, 168140, 184135, 210440, 294616, 336280, 368270, 736540, 1473080, 6318461, 12636922, 25273844, 31592305, 44229227, 50547688, 63184610, 88458454, 126369220, 176916908, 221146135, 252738440, 353833816, 442292270, 884584540, 1769169080]

約数ペア:

[(1, 1769169080), (2, 884584540), (4, 442292270), (5, 353833816), (7, 252738440), (8, 221146135), (10, 176916908), (14, 126369220), (20, 88458454), (28, 63184610), (35, 50547688), (40, 44229227), (56, 31592305), (70, 25273844), (140, 12636922), (280, 6318461), (1201, 1473080), (2402, 736540), (4804, 368270), (5261, 336280), (6005, 294616), (8407, 210440), (9608, 184135), (10522, 168140), (12010, 147308), (16814, 105220), (21044, 84070), (24020, 73654), (26305, 67256), (33628, 52610), (36827, 48040), (42035, 42088)]