1768754414

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{941}}^1$

素因数の和:1113

約数の個数: 64

約数和(自身を含む): 3229507584

約数和(自身を除く): 1460753170

約数列:

[1, 2, 7, 14, 31, 61, 62, 71, 122, 142, 217, 427, 434, 497, 854, 941, 994, 1882, 1891, 2201, 3782, 4331, 4402, 6587, 8662, 13174, 13237, 15407, 26474, 29171, 30317, 30814, 57401, 58342, 60634, 66811, 114802, 133622, 134261, 204197, 268522, 401807, 408394, 467677, 803614, 935354, 939827, 1779431, 1879654, 2071141, 3558862, 4075471, 4142282, 8150942, 12456017, 14497987, 24912034, 28528297, 28995974, 57056594, 126339601, 252679202, 884377207, 1768754414]

約数ペア:

[(1, 1768754414), (2, 884377207), (7, 252679202), (14, 126339601), (31, 57056594), (61, 28995974), (62, 28528297), (71, 24912034), (122, 14497987), (142, 12456017), (217, 8150942), (427, 4142282), (434, 4075471), (497, 3558862), (854, 2071141), (941, 1879654), (994, 1779431), (1882, 939827), (1891, 935354), (2201, 803614), (3782, 467677), (4331, 408394), (4402, 401807), (6587, 268522), (8662, 204197), (13174, 134261), (13237, 133622), (15407, 114802), (26474, 66811), (29171, 60634), (30317, 58342), (30814, 57401)]