12826720512

素因数分解:

$2^8\times 3^2\times {\mathrm{271}}^1\times {\mathrm{20543}}^1$

素因数の和:20836

約数の個数: 108

約数和(自身を含む): 37120871424

約数和(自身を除く): 24294150912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 271, 288, 384, 542, 576, 768, 813, 1084, 1152, 1626, 2168, 2304, 2439, 3252, 4336, 4878, 6504, 8672, 9756, 13008, 17344, 19512, 20543, 26016, 34688, 39024, 41086, 52032, 61629, 69376, 78048, 82172, 104064, 123258, 156096, 164344, 184887, 208128, 246516, 312192, 328688, 369774, 493032, 624384, 657376, 739548, 986064, 1314752, 1479096, 1972128, 2629504, 2958192, 3944256, 5259008, 5567153, 5916384, 7888512, 11134306, 11832768, 15777024, 16701459, 22268612, 23665536, 33402918, 44537224, 47331072, 50104377, 66805836, 89074448, 100208754, 133611672, 178148896, 200417508, 267223344, 356297792, 400835016, 534446688, 712595584, 801670032, 1068893376, 1425191168, 1603340064, 2137786752, 3206680128, 4275573504, 6413360256, 12826720512]

約数ペア:

[(1, 12826720512), (2, 6413360256), (3, 4275573504), (4, 3206680128), (6, 2137786752), (8, 1603340064), (9, 1425191168), (12, 1068893376), (16, 801670032), (18, 712595584), (24, 534446688), (32, 400835016), (36, 356297792), (48, 267223344), (64, 200417508), (72, 178148896), (96, 133611672), (128, 100208754), (144, 89074448), (192, 66805836), (256, 50104377), (271, 47331072), (288, 44537224), (384, 33402918), (542, 23665536), (576, 22268612), (768, 16701459), (813, 15777024), (1084, 11832768), (1152, 11134306), (1626, 7888512), (2168, 5916384), (2304, 5567153), (2439, 5259008), (3252, 3944256), (4336, 2958192), (4878, 2629504), (6504, 1972128), (8672, 1479096), (9756, 1314752), (13008, 986064), (17344, 739548), (19512, 657376), (20543, 624384), (26016, 493032), (34688, 369774), (39024, 328688), (41086, 312192), (52032, 246516), (61629, 208128), (69376, 184887), (78048, 164344), (82172, 156096), (104064, 123258)]