252407568

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{44189}}^1$

素因数の和:44224

約数の個数: 80

約数和(自身を含む): 789056640

約数和(自身を除く): 536649072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 56, 68, 84, 102, 112, 119, 136, 168, 204, 238, 272, 336, 357, 408, 476, 714, 816, 952, 1428, 1904, 2856, 5712, 44189, 88378, 132567, 176756, 265134, 309323, 353512, 530268, 618646, 707024, 751213, 927969, 1060536, 1237292, 1502426, 1855938, 2121072, 2253639, 2474584, 3004852, 3711876, 4507278, 4949168, 5258491, 6009704, 7423752, 9014556, 10516982, 12019408, 14847504, 15775473, 18029112, 21033964, 31550946, 36058224, 42067928, 63101892, 84135856, 126203784, 252407568]

約数ペア:

[(1, 252407568), (2, 126203784), (3, 84135856), (4, 63101892), (6, 42067928), (7, 36058224), (8, 31550946), (12, 21033964), (14, 18029112), (16, 15775473), (17, 14847504), (21, 12019408), (24, 10516982), (28, 9014556), (34, 7423752), (42, 6009704), (48, 5258491), (51, 4949168), (56, 4507278), (68, 3711876), (84, 3004852), (102, 2474584), (112, 2253639), (119, 2121072), (136, 1855938), (168, 1502426), (204, 1237292), (238, 1060536), (272, 927969), (336, 751213), (357, 707024), (408, 618646), (476, 530268), (714, 353512), (816, 309323), (952, 265134), (1428, 176756), (1904, 132567), (2856, 88378), (5712, 44189)]