1307079186

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{5281}}^1$

素因数の和:5447

約数の個数: 64

約数和(自身を含む): 3066771456

約数和(自身を除く): 1759692270

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 83, 142, 166, 213, 249, 426, 497, 498, 581, 994, 1162, 1491, 1743, 2982, 3486, 5281, 5893, 10562, 11786, 15843, 17679, 31686, 35358, 36967, 41251, 73934, 82502, 110901, 123753, 221802, 247506, 374951, 438323, 749902, 876646, 1124853, 1314969, 2249706, 2624657, 2629938, 3068261, 5249314, 6136522, 7873971, 9204783, 15747942, 18409566, 31120933, 62241866, 93362799, 186725598, 217846531, 435693062, 653539593, 1307079186]

約数ペア:

[(1, 1307079186), (2, 653539593), (3, 435693062), (6, 217846531), (7, 186725598), (14, 93362799), (21, 62241866), (42, 31120933), (71, 18409566), (83, 15747942), (142, 9204783), (166, 7873971), (213, 6136522), (249, 5249314), (426, 3068261), (497, 2629938), (498, 2624657), (581, 2249706), (994, 1314969), (1162, 1124853), (1491, 876646), (1743, 749902), (2982, 438323), (3486, 374951), (5281, 247506), (5893, 221802), (10562, 123753), (11786, 110901), (15843, 82502), (17679, 73934), (31686, 41251), (35358, 36967)]