557206488

素因数分解:

$2^3\times 3^2\times {\mathrm{2467}}^1\times {\mathrm{3137}}^1$

素因数の和:5616

約数の個数: 48

約数和(自身を含む): 1510193880

約数和(自身を除く): 952987392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2467, 3137, 4934, 6274, 7401, 9411, 9868, 12548, 14802, 18822, 19736, 22203, 25096, 28233, 29604, 37644, 44406, 56466, 59208, 75288, 88812, 112932, 177624, 225864, 7738979, 15477958, 23216937, 30955916, 46433874, 61911832, 69650811, 92867748, 139301622, 185735496, 278603244, 557206488]

約数ペア:

[(1, 557206488), (2, 278603244), (3, 185735496), (4, 139301622), (6, 92867748), (8, 69650811), (9, 61911832), (12, 46433874), (18, 30955916), (24, 23216937), (36, 15477958), (72, 7738979), (2467, 225864), (3137, 177624), (4934, 112932), (6274, 88812), (7401, 75288), (9411, 59208), (9868, 56466), (12548, 44406), (14802, 37644), (18822, 29604), (19736, 28233), (22203, 25096)]