965746768

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{241}}^1\times {\mathrm{967}}^1$

素因数の和:1260

約数の個数: 80

約数和(自身を含む): 2207628544

約数和(自身を除く): 1241881776

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 56, 74, 112, 148, 241, 259, 296, 482, 518, 592, 964, 967, 1036, 1687, 1928, 1934, 2072, 3374, 3856, 3868, 4144, 6748, 6769, 7736, 8917, 13496, 13538, 15472, 17834, 26992, 27076, 35668, 35779, 54152, 62419, 71336, 71558, 108304, 124838, 142672, 143116, 233047, 249676, 250453, 286232, 466094, 499352, 500906, 572464, 932188, 998704, 1001812, 1631329, 1864376, 2003624, 3262658, 3728752, 4007248, 6525316, 8622739, 13050632, 17245478, 26101264, 34490956, 60359173, 68981912, 120718346, 137963824, 241436692, 482873384, 965746768]

約数ペア:

[(1, 965746768), (2, 482873384), (4, 241436692), (7, 137963824), (8, 120718346), (14, 68981912), (16, 60359173), (28, 34490956), (37, 26101264), (56, 17245478), (74, 13050632), (112, 8622739), (148, 6525316), (241, 4007248), (259, 3728752), (296, 3262658), (482, 2003624), (518, 1864376), (592, 1631329), (964, 1001812), (967, 998704), (1036, 932188), (1687, 572464), (1928, 500906), (1934, 499352), (2072, 466094), (3374, 286232), (3856, 250453), (3868, 249676), (4144, 233047), (6748, 143116), (6769, 142672), (7736, 124838), (8917, 108304), (13496, 71558), (13538, 71336), (15472, 62419), (17834, 54152), (26992, 35779), (27076, 35668)]