798741456

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{9029}}^1$

素因数の和:9156

約数の個数: 80

約数和(自身を含む): 2194651200

約数和(自身を除く): 1395909744

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 97, 114, 152, 194, 228, 291, 304, 388, 456, 582, 776, 912, 1164, 1552, 1843, 2328, 3686, 4656, 5529, 7372, 9029, 11058, 14744, 18058, 22116, 27087, 29488, 36116, 44232, 54174, 72232, 88464, 108348, 144464, 171551, 216696, 343102, 433392, 514653, 686204, 875813, 1029306, 1372408, 1751626, 2058612, 2627439, 2744816, 3503252, 4117224, 5254878, 7006504, 8234448, 10509756, 14013008, 16640447, 21019512, 33280894, 42039024, 49921341, 66561788, 99842682, 133123576, 199685364, 266247152, 399370728, 798741456]

約数ペア:

[(1, 798741456), (2, 399370728), (3, 266247152), (4, 199685364), (6, 133123576), (8, 99842682), (12, 66561788), (16, 49921341), (19, 42039024), (24, 33280894), (38, 21019512), (48, 16640447), (57, 14013008), (76, 10509756), (97, 8234448), (114, 7006504), (152, 5254878), (194, 4117224), (228, 3503252), (291, 2744816), (304, 2627439), (388, 2058612), (456, 1751626), (582, 1372408), (776, 1029306), (912, 875813), (1164, 686204), (1552, 514653), (1843, 433392), (2328, 343102), (3686, 216696), (4656, 171551), (5529, 144464), (7372, 108348), (9029, 88464), (11058, 72232), (14744, 54174), (18058, 44232), (22116, 36116), (27087, 29488)]