754331368

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{9601}}^1$

素因数の和:9698

約数の個数: 64

約数和(自身を含む): 1714533120

約数和(自身を除く): 960201752

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 61, 92, 122, 161, 184, 244, 322, 427, 488, 644, 854, 1288, 1403, 1708, 2806, 3416, 5612, 9601, 9821, 11224, 19202, 19642, 38404, 39284, 67207, 76808, 78568, 134414, 220823, 268828, 441646, 537656, 585661, 883292, 1171322, 1545761, 1766584, 2342644, 3091522, 4099627, 4685288, 6183044, 8199254, 12366088, 13470203, 16398508, 26940406, 32797016, 53880812, 94291421, 107761624, 188582842, 377165684, 754331368]

約数ペア:

[(1, 754331368), (2, 377165684), (4, 188582842), (7, 107761624), (8, 94291421), (14, 53880812), (23, 32797016), (28, 26940406), (46, 16398508), (56, 13470203), (61, 12366088), (92, 8199254), (122, 6183044), (161, 4685288), (184, 4099627), (244, 3091522), (322, 2342644), (427, 1766584), (488, 1545761), (644, 1171322), (854, 883292), (1288, 585661), (1403, 537656), (1708, 441646), (2806, 268828), (3416, 220823), (5612, 134414), (9601, 78568), (9821, 76808), (11224, 67207), (19202, 39284), (19642, 38404)]