118972620730

素因数分解:

$2^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{173}}^1\times {\mathrm{223}}^1\times {\mathrm{2251}}^1$

素因数の和:2791

約数の個数: 64

約数和(自身を含む): 218030496768

約数和(自身を除く): 99057876038

約数列:

[1, 2, 5, 10, 137, 173, 223, 274, 346, 446, 685, 865, 1115, 1370, 1730, 2230, 2251, 4502, 11255, 22510, 23701, 30551, 38579, 47402, 61102, 77158, 118505, 152755, 192895, 237010, 305510, 308387, 385790, 389423, 501973, 616774, 778846, 1003946, 1541935, 1947115, 2509865, 3083870, 3894230, 5019730, 5285323, 10570646, 26426615, 52853230, 53350951, 68770301, 86841329, 106701902, 137540602, 173682658, 266754755, 343851505, 434206645, 533509510, 687703010, 868413290, 11897262073, 23794524146, 59486310365, 118972620730]

約数ペア:

[(1, 118972620730), (2, 59486310365), (5, 23794524146), (10, 11897262073), (137, 868413290), (173, 687703010), (223, 533509510), (274, 434206645), (346, 343851505), (446, 266754755), (685, 173682658), (865, 137540602), (1115, 106701902), (1370, 86841329), (1730, 68770301), (2230, 53350951), (2251, 52853230), (4502, 26426615), (11255, 10570646), (22510, 5285323), (23701, 5019730), (30551, 3894230), (38579, 3083870), (47402, 2509865), (61102, 1947115), (77158, 1541935), (118505, 1003946), (152755, 778846), (192895, 616774), (237010, 501973), (305510, 389423), (308387, 385790)]