124298440

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{19301}}^1$

素因数の和:19342

約数の個数: 64

約数和(自身を含む): 333538560

約数和(自身を除く): 209240120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 23, 28, 35, 40, 46, 56, 70, 92, 115, 140, 161, 184, 230, 280, 322, 460, 644, 805, 920, 1288, 1610, 3220, 6440, 19301, 38602, 77204, 96505, 135107, 154408, 193010, 270214, 386020, 443923, 540428, 675535, 772040, 887846, 1080856, 1351070, 1775692, 2219615, 2702140, 3107461, 3551384, 4439230, 5404280, 6214922, 8878460, 12429844, 15537305, 17756920, 24859688, 31074610, 62149220, 124298440]

約数ペア:

[(1, 124298440), (2, 62149220), (4, 31074610), (5, 24859688), (7, 17756920), (8, 15537305), (10, 12429844), (14, 8878460), (20, 6214922), (23, 5404280), (28, 4439230), (35, 3551384), (40, 3107461), (46, 2702140), (56, 2219615), (70, 1775692), (92, 1351070), (115, 1080856), (140, 887846), (161, 772040), (184, 675535), (230, 540428), (280, 443923), (322, 386020), (460, 270214), (644, 193010), (805, 154408), (920, 135107), (1288, 96505), (1610, 77204), (3220, 38602), (6440, 19301)]