268568685

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{77509}}^1$

素因数の和:77538

約数の個数: 48

約数和(自身を含む): 580394880

約数和(自身を除く): 311826195

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 33, 35, 45, 55, 63, 77, 99, 105, 165, 231, 315, 385, 495, 693, 1155, 3465, 77509, 232527, 387545, 542563, 697581, 852599, 1162635, 1627689, 2557797, 2712815, 3487905, 4262995, 4883067, 5968193, 7673391, 8138445, 12788985, 17904579, 24415335, 29840965, 38366955, 53713737, 89522895, 268568685]

約数ペア:

[(1, 268568685), (3, 89522895), (5, 53713737), (7, 38366955), (9, 29840965), (11, 24415335), (15, 17904579), (21, 12788985), (33, 8138445), (35, 7673391), (45, 5968193), (55, 4883067), (63, 4262995), (77, 3487905), (99, 2712815), (105, 2557797), (165, 1627689), (231, 1162635), (315, 852599), (385, 697581), (495, 542563), (693, 387545), (1155, 232527), (3465, 77509)]