140675904

素因数分解:

$2^6\times 3^2\times {\mathrm{283}}^1\times {\mathrm{863}}^1$

素因数の和:1164

約数の個数: 84

約数和(自身を含む): 405115776

約数和(自身を除く): 264439872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 283, 288, 566, 576, 849, 863, 1132, 1698, 1726, 2264, 2547, 2589, 3396, 3452, 4528, 5094, 5178, 6792, 6904, 7767, 9056, 10188, 10356, 13584, 13808, 15534, 18112, 20376, 20712, 27168, 27616, 31068, 40752, 41424, 54336, 55232, 62136, 81504, 82848, 124272, 163008, 165696, 244229, 248544, 488458, 497088, 732687, 976916, 1465374, 1953832, 2198061, 2930748, 3907664, 4396122, 5861496, 7815328, 8792244, 11722992, 15630656, 17584488, 23445984, 35168976, 46891968, 70337952, 140675904]

約数ペア:

[(1, 140675904), (2, 70337952), (3, 46891968), (4, 35168976), (6, 23445984), (8, 17584488), (9, 15630656), (12, 11722992), (16, 8792244), (18, 7815328), (24, 5861496), (32, 4396122), (36, 3907664), (48, 2930748), (64, 2198061), (72, 1953832), (96, 1465374), (144, 976916), (192, 732687), (283, 497088), (288, 488458), (566, 248544), (576, 244229), (849, 165696), (863, 163008), (1132, 124272), (1698, 82848), (1726, 81504), (2264, 62136), (2547, 55232), (2589, 54336), (3396, 41424), (3452, 40752), (4528, 31068), (5094, 27616), (5178, 27168), (6792, 20712), (6904, 20376), (7767, 18112), (9056, 15534), (10188, 13808), (10356, 13584)]