19322497536

素因数分解:

$2^9\times 3^1\times {\mathrm{137}}^1\times {\mathrm{91823}}^1$

素因数の和:91981

約数の個数: 80

約数和(自身を含む): 51852645504

約数和(自身を除く): 32530147968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 137, 192, 256, 274, 384, 411, 512, 548, 768, 822, 1096, 1536, 1644, 2192, 3288, 4384, 6576, 8768, 13152, 17536, 26304, 35072, 52608, 70144, 91823, 105216, 183646, 210432, 275469, 367292, 550938, 734584, 1101876, 1469168, 2203752, 2938336, 4407504, 5876672, 8815008, 11753344, 12579751, 17630016, 23506688, 25159502, 35260032, 37739253, 47013376, 50319004, 70520064, 75478506, 100638008, 141040128, 150957012, 201276016, 301914024, 402552032, 603828048, 805104064, 1207656096, 1610208128, 2415312192, 3220416256, 4830624384, 6440832512, 9661248768, 19322497536]

約数ペア:

[(1, 19322497536), (2, 9661248768), (3, 6440832512), (4, 4830624384), (6, 3220416256), (8, 2415312192), (12, 1610208128), (16, 1207656096), (24, 805104064), (32, 603828048), (48, 402552032), (64, 301914024), (96, 201276016), (128, 150957012), (137, 141040128), (192, 100638008), (256, 75478506), (274, 70520064), (384, 50319004), (411, 47013376), (512, 37739253), (548, 35260032), (768, 25159502), (822, 23506688), (1096, 17630016), (1536, 12579751), (1644, 11753344), (2192, 8815008), (3288, 5876672), (4384, 4407504), (6576, 2938336), (8768, 2203752), (13152, 1469168), (17536, 1101876), (26304, 734584), (35072, 550938), (52608, 367292), (70144, 275469), (91823, 210432), (105216, 183646)]