11700902920

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{216523}}^1$

素因数の和:216734

約数の個数: 64

約数和(自身を含む): 30244072320

約数和(自身を除く): 18543169400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 193, 280, 386, 772, 965, 1351, 1544, 1930, 2702, 3860, 5404, 6755, 7720, 10808, 13510, 27020, 54040, 216523, 433046, 866092, 1082615, 1515661, 1732184, 2165230, 3031322, 4330460, 6062644, 7578305, 8660920, 12125288, 15156610, 30313220, 41788939, 60626440, 83577878, 167155756, 208944695, 292522573, 334311512, 417889390, 585045146, 835778780, 1170090292, 1462612865, 1671557560, 2340180584, 2925225730, 5850451460, 11700902920]

約数ペア:

[(1, 11700902920), (2, 5850451460), (4, 2925225730), (5, 2340180584), (7, 1671557560), (8, 1462612865), (10, 1170090292), (14, 835778780), (20, 585045146), (28, 417889390), (35, 334311512), (40, 292522573), (56, 208944695), (70, 167155756), (140, 83577878), (193, 60626440), (280, 41788939), (386, 30313220), (772, 15156610), (965, 12125288), (1351, 8660920), (1544, 7578305), (1930, 6062644), (2702, 4330460), (3860, 3031322), (5404, 2165230), (6755, 1732184), (7720, 1515661), (10808, 1082615), (13510, 866092), (27020, 433046), (54040, 216523)]