40615765960

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13186937}}^1$

素因数の和:13186966

約数の個数: 64

約数和(自身を含む): 113935144320

約数和(自身を除く): 73319378360

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 88, 110, 140, 154, 220, 280, 308, 385, 440, 616, 770, 1540, 3080, 13186937, 26373874, 52747748, 65934685, 92308559, 105495496, 131869370, 145056307, 184617118, 263738740, 290112614, 369234236, 461542795, 527477480, 580225228, 725281535, 738468472, 923085590, 1015394149, 1160450456, 1450563070, 1846171180, 2030788298, 2901126140, 3692342360, 4061576596, 5076970745, 5802252280, 8123153192, 10153941490, 20307882980, 40615765960]

約数ペア:

[(1, 40615765960), (2, 20307882980), (4, 10153941490), (5, 8123153192), (7, 5802252280), (8, 5076970745), (10, 4061576596), (11, 3692342360), (14, 2901126140), (20, 2030788298), (22, 1846171180), (28, 1450563070), (35, 1160450456), (40, 1015394149), (44, 923085590), (55, 738468472), (56, 725281535), (70, 580225228), (77, 527477480), (88, 461542795), (110, 369234236), (140, 290112614), (154, 263738740), (220, 184617118), (280, 145056307), (308, 131869370), (385, 105495496), (440, 92308559), (616, 65934685), (770, 52747748), (1540, 26373874), (3080, 13186937)]