707364784

素因数分解:

$2^4\times 7^3\times {\mathrm{61}}^1\times {\mathrm{2113}}^1$

素因数の和:2203

約数の個数: 80

約数和(自身を含む): 1625243200

約数和(自身を除く): 917878416

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 61, 98, 112, 122, 196, 244, 343, 392, 427, 488, 686, 784, 854, 976, 1372, 1708, 2113, 2744, 2989, 3416, 4226, 5488, 5978, 6832, 8452, 11956, 14791, 16904, 20923, 23912, 29582, 33808, 41846, 47824, 59164, 83692, 103537, 118328, 128893, 167384, 207074, 236656, 257786, 334768, 414148, 515572, 724759, 828296, 902251, 1031144, 1449518, 1656592, 1804502, 2062288, 2899036, 3609004, 5798072, 6315757, 7218008, 11596144, 12631514, 14436016, 25263028, 44210299, 50526056, 88420598, 101052112, 176841196, 353682392, 707364784]

約数ペア:

[(1, 707364784), (2, 353682392), (4, 176841196), (7, 101052112), (8, 88420598), (14, 50526056), (16, 44210299), (28, 25263028), (49, 14436016), (56, 12631514), (61, 11596144), (98, 7218008), (112, 6315757), (122, 5798072), (196, 3609004), (244, 2899036), (343, 2062288), (392, 1804502), (427, 1656592), (488, 1449518), (686, 1031144), (784, 902251), (854, 828296), (976, 724759), (1372, 515572), (1708, 414148), (2113, 334768), (2744, 257786), (2989, 236656), (3416, 207074), (4226, 167384), (5488, 128893), (5978, 118328), (6832, 103537), (8452, 83692), (11956, 59164), (14791, 47824), (16904, 41846), (20923, 33808), (23912, 29582)]