1888366824

素因数分解:

$2^3\times 3^3\times {\mathrm{307}}^1\times {\mathrm{28477}}^1$

素因数の和:28799

約数の個数: 64

約数和(自身を含む): 5262734400

約数和(自身を除く): 3374367576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 307, 614, 921, 1228, 1842, 2456, 2763, 3684, 5526, 7368, 8289, 11052, 16578, 22104, 28477, 33156, 56954, 66312, 85431, 113908, 170862, 227816, 256293, 341724, 512586, 683448, 768879, 1025172, 1537758, 2050344, 3075516, 6151032, 8742439, 17484878, 26227317, 34969756, 52454634, 69939512, 78681951, 104909268, 157363902, 209818536, 236045853, 314727804, 472091706, 629455608, 944183412, 1888366824]

約数ペア:

[(1, 1888366824), (2, 944183412), (3, 629455608), (4, 472091706), (6, 314727804), (8, 236045853), (9, 209818536), (12, 157363902), (18, 104909268), (24, 78681951), (27, 69939512), (36, 52454634), (54, 34969756), (72, 26227317), (108, 17484878), (216, 8742439), (307, 6151032), (614, 3075516), (921, 2050344), (1228, 1537758), (1842, 1025172), (2456, 768879), (2763, 683448), (3684, 512586), (5526, 341724), (7368, 256293), (8289, 227816), (11052, 170862), (16578, 113908), (22104, 85431), (28477, 66312), (33156, 56954)]