461988336

素因数分解:

$2^4\times 3^1\times {\mathrm{107}}^1\times {\mathrm{293}}^1\times {\mathrm{307}}^1$

素因数の和:718

約数の個数: 80

約数和(自身を含む): 1212672384

約数和(自身を除く): 750684048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 107, 214, 293, 307, 321, 428, 586, 614, 642, 856, 879, 921, 1172, 1228, 1284, 1712, 1758, 1842, 2344, 2456, 2568, 3516, 3684, 4688, 4912, 5136, 7032, 7368, 14064, 14736, 31351, 32849, 62702, 65698, 89951, 94053, 98547, 125404, 131396, 179902, 188106, 197094, 250808, 262792, 269853, 359804, 376212, 394188, 501616, 525584, 539706, 719608, 752424, 788376, 1079412, 1439216, 1504848, 1576752, 2158824, 4317648, 9624757, 19249514, 28874271, 38499028, 57748542, 76998056, 115497084, 153996112, 230994168, 461988336]

約数ペア:

[(1, 461988336), (2, 230994168), (3, 153996112), (4, 115497084), (6, 76998056), (8, 57748542), (12, 38499028), (16, 28874271), (24, 19249514), (48, 9624757), (107, 4317648), (214, 2158824), (293, 1576752), (307, 1504848), (321, 1439216), (428, 1079412), (586, 788376), (614, 752424), (642, 719608), (856, 539706), (879, 525584), (921, 501616), (1172, 394188), (1228, 376212), (1284, 359804), (1712, 269853), (1758, 262792), (1842, 250808), (2344, 197094), (2456, 188106), (2568, 179902), (3516, 131396), (3684, 125404), (4688, 98547), (4912, 94053), (5136, 89951), (7032, 65698), (7368, 62702), (14064, 32849), (14736, 31351)]