678014544

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{601}}^1\times {\mathrm{1237}}^1$

素因数の和:1868

約数の個数: 80

約数和(自身を含む): 1848284480

約数和(自身を除く): 1170269936

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 601, 912, 1202, 1237, 1803, 2404, 2474, 3606, 3711, 4808, 4948, 7212, 7422, 9616, 9896, 11419, 14424, 14844, 19792, 22838, 23503, 28848, 29688, 34257, 45676, 47006, 59376, 68514, 70509, 91352, 94012, 137028, 141018, 182704, 188024, 274056, 282036, 376048, 548112, 564072, 743437, 1128144, 1486874, 2230311, 2973748, 4460622, 5947496, 8921244, 11894992, 14125303, 17842488, 28250606, 35684976, 42375909, 56501212, 84751818, 113002424, 169503636, 226004848, 339007272, 678014544]

約数ペア:

[(1, 678014544), (2, 339007272), (3, 226004848), (4, 169503636), (6, 113002424), (8, 84751818), (12, 56501212), (16, 42375909), (19, 35684976), (24, 28250606), (38, 17842488), (48, 14125303), (57, 11894992), (76, 8921244), (114, 5947496), (152, 4460622), (228, 2973748), (304, 2230311), (456, 1486874), (601, 1128144), (912, 743437), (1202, 564072), (1237, 548112), (1803, 376048), (2404, 282036), (2474, 274056), (3606, 188024), (3711, 182704), (4808, 141018), (4948, 137028), (7212, 94012), (7422, 91352), (9616, 70509), (9896, 68514), (11419, 59376), (14424, 47006), (14844, 45676), (19792, 34257), (22838, 29688), (23503, 28848)]