610420518

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1$

素因数の和:346

約数の個数: 96

約数和(自身を含む): 1400256000

約数和(自身を除く): 789835482

約数列:

[1, 2, 3, 6, 9, 18, 43, 67, 79, 86, 129, 134, 149, 158, 201, 237, 258, 298, 387, 402, 447, 474, 603, 711, 774, 894, 1206, 1341, 1422, 2682, 2881, 3397, 5293, 5762, 6407, 6794, 8643, 9983, 10191, 10586, 11771, 12814, 15879, 17286, 19221, 19966, 20382, 23542, 25929, 29949, 30573, 31758, 35313, 38442, 47637, 51858, 57663, 59898, 61146, 70626, 89847, 95274, 105939, 115326, 179694, 211878, 227599, 429269, 455198, 506153, 682797, 788657, 858538, 1012306, 1287807, 1365594, 1518459, 1577314, 2048391, 2365971, 2575614, 3036918, 3863421, 4096782, 4555377, 4731942, 7097913, 7726842, 9110754, 14195826, 33912251, 67824502, 101736753, 203473506, 305210259, 610420518]

約数ペア:

[(1, 610420518), (2, 305210259), (3, 203473506), (6, 101736753), (9, 67824502), (18, 33912251), (43, 14195826), (67, 9110754), (79, 7726842), (86, 7097913), (129, 4731942), (134, 4555377), (149, 4096782), (158, 3863421), (201, 3036918), (237, 2575614), (258, 2365971), (298, 2048391), (387, 1577314), (402, 1518459), (447, 1365594), (474, 1287807), (603, 1012306), (711, 858538), (774, 788657), (894, 682797), (1206, 506153), (1341, 455198), (1422, 429269), (2682, 227599), (2881, 211878), (3397, 179694), (5293, 115326), (5762, 105939), (6407, 95274), (6794, 89847), (8643, 70626), (9983, 61146), (10191, 59898), (10586, 57663), (11771, 51858), (12814, 47637), (15879, 38442), (17286, 35313), (19221, 31758), (19966, 30573), (20382, 29949), (23542, 25929)]