23508747640

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{255197}}^1$

素因数の和:255269

約数の個数: 96

約数和(自身を含む): 62839955520

約数和(自身を除く): 39331207880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 47, 49, 56, 70, 94, 98, 140, 188, 196, 235, 245, 280, 329, 376, 392, 470, 490, 658, 940, 980, 1316, 1645, 1880, 1960, 2303, 2632, 3290, 4606, 6580, 9212, 11515, 13160, 18424, 23030, 46060, 92120, 255197, 510394, 1020788, 1275985, 1786379, 2041576, 2551970, 3572758, 5103940, 7145516, 8931895, 10207880, 11994259, 12504653, 14291032, 17863790, 23988518, 25009306, 35727580, 47977036, 50018612, 59971295, 62523265, 71455160, 83959813, 95954072, 100037224, 119942590, 125046530, 167919626, 239885180, 250093060, 335839252, 419799065, 479770360, 500186120, 587718691, 671678504, 839598130, 1175437382, 1679196260, 2350874764, 2938593455, 3358392520, 4701749528, 5877186910, 11754373820, 23508747640]

約数ペア:

[(1, 23508747640), (2, 11754373820), (4, 5877186910), (5, 4701749528), (7, 3358392520), (8, 2938593455), (10, 2350874764), (14, 1679196260), (20, 1175437382), (28, 839598130), (35, 671678504), (40, 587718691), (47, 500186120), (49, 479770360), (56, 419799065), (70, 335839252), (94, 250093060), (98, 239885180), (140, 167919626), (188, 125046530), (196, 119942590), (235, 100037224), (245, 95954072), (280, 83959813), (329, 71455160), (376, 62523265), (392, 59971295), (470, 50018612), (490, 47977036), (658, 35727580), (940, 25009306), (980, 23988518), (1316, 17863790), (1645, 14291032), (1880, 12504653), (1960, 11994259), (2303, 10207880), (2632, 8931895), (3290, 7145516), (4606, 5103940), (6580, 3572758), (9212, 2551970), (11515, 2041576), (13160, 1786379), (18424, 1275985), (23030, 1020788), (46060, 510394), (92120, 255197)]