16861786944

素因数分解:

$2^6\times 3^1\times {\mathrm{389}}^1\times {\mathrm{401}}^1\times {\mathrm{563}}^1$

素因数の和:1368

約数の個数: 112

約数和(自身を含む): 44919351360

約数和(自身を除く): 28057564416

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 389, 401, 563, 778, 802, 1126, 1167, 1203, 1556, 1604, 1689, 2252, 2334, 2406, 3112, 3208, 3378, 4504, 4668, 4812, 6224, 6416, 6756, 9008, 9336, 9624, 12448, 12832, 13512, 18016, 18672, 19248, 24896, 25664, 27024, 36032, 37344, 38496, 54048, 74688, 76992, 108096, 155989, 219007, 225763, 311978, 438014, 451526, 467967, 623956, 657021, 677289, 876028, 903052, 935934, 1247912, 1314042, 1354578, 1752056, 1806104, 1871868, 2495824, 2628084, 2709156, 3504112, 3612208, 3743736, 4991648, 5256168, 5418312, 7008224, 7224416, 7487472, 9983296, 10512336, 10836624, 14016448, 14448832, 14974944, 21024672, 21673248, 29949888, 42049344, 43346496, 87821807, 175643614, 263465421, 351287228, 526930842, 702574456, 1053861684, 1405148912, 2107723368, 2810297824, 4215446736, 5620595648, 8430893472, 16861786944]

約数ペア:

[(1, 16861786944), (2, 8430893472), (3, 5620595648), (4, 4215446736), (6, 2810297824), (8, 2107723368), (12, 1405148912), (16, 1053861684), (24, 702574456), (32, 526930842), (48, 351287228), (64, 263465421), (96, 175643614), (192, 87821807), (389, 43346496), (401, 42049344), (563, 29949888), (778, 21673248), (802, 21024672), (1126, 14974944), (1167, 14448832), (1203, 14016448), (1556, 10836624), (1604, 10512336), (1689, 9983296), (2252, 7487472), (2334, 7224416), (2406, 7008224), (3112, 5418312), (3208, 5256168), (3378, 4991648), (4504, 3743736), (4668, 3612208), (4812, 3504112), (6224, 2709156), (6416, 2628084), (6756, 2495824), (9008, 1871868), (9336, 1806104), (9624, 1752056), (12448, 1354578), (12832, 1314042), (13512, 1247912), (18016, 935934), (18672, 903052), (19248, 876028), (24896, 677289), (25664, 657021), (27024, 623956), (36032, 467967), (37344, 451526), (38496, 438014), (54048, 311978), (74688, 225763), (76992, 219007), (108096, 155989)]