129388616

素因数分解:

$2^3\times 7^2\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1$

素因数の和:283

約数の個数: 96

約数和(自身を含む): 299427840

約数和(自身を除く): 170039224

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 49, 56, 92, 98, 113, 127, 161, 184, 196, 226, 254, 322, 392, 452, 508, 644, 791, 889, 904, 1016, 1127, 1288, 1582, 1778, 2254, 2599, 2921, 3164, 3556, 4508, 5198, 5537, 5842, 6223, 6328, 7112, 9016, 10396, 11074, 11684, 12446, 14351, 18193, 20447, 20792, 22148, 23368, 24892, 28702, 36386, 40894, 44296, 49784, 57404, 72772, 81788, 100457, 114808, 127351, 143129, 145544, 163576, 200914, 254702, 286258, 330073, 401828, 509404, 572516, 660146, 703199, 803656, 1018808, 1145032, 1320292, 1406398, 2310511, 2640584, 2812796, 4621022, 5625592, 9242044, 16173577, 18484088, 32347154, 64694308, 129388616]

約数ペア:

[(1, 129388616), (2, 64694308), (4, 32347154), (7, 18484088), (8, 16173577), (14, 9242044), (23, 5625592), (28, 4621022), (46, 2812796), (49, 2640584), (56, 2310511), (92, 1406398), (98, 1320292), (113, 1145032), (127, 1018808), (161, 803656), (184, 703199), (196, 660146), (226, 572516), (254, 509404), (322, 401828), (392, 330073), (452, 286258), (508, 254702), (644, 200914), (791, 163576), (889, 145544), (904, 143129), (1016, 127351), (1127, 114808), (1288, 100457), (1582, 81788), (1778, 72772), (2254, 57404), (2599, 49784), (2921, 44296), (3164, 40894), (3556, 36386), (4508, 28702), (5198, 24892), (5537, 23368), (5842, 22148), (6223, 20792), (6328, 20447), (7112, 18193), (9016, 14351), (10396, 12446), (11074, 11684)]