1870244016

素因数分解:

$2^4\times 3^1\times {\mathrm{113}}^1\times {\mathrm{499}}^1\times {\mathrm{691}}^1$

素因数の和:1314

約数の個数: 80

約数和(自身を含む): 4891056000

約数和(自身を除く): 3020811984

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 113, 226, 339, 452, 499, 678, 691, 904, 998, 1356, 1382, 1497, 1808, 1996, 2073, 2712, 2764, 2994, 3992, 4146, 5424, 5528, 5988, 7984, 8292, 11056, 11976, 16584, 23952, 33168, 56387, 78083, 112774, 156166, 169161, 225548, 234249, 312332, 338322, 344809, 451096, 468498, 624664, 676644, 689618, 902192, 936996, 1034427, 1249328, 1353288, 1379236, 1873992, 2068854, 2706576, 2758472, 3747984, 4137708, 5516944, 8275416, 16550832, 38963417, 77926834, 116890251, 155853668, 233780502, 311707336, 467561004, 623414672, 935122008, 1870244016]

約数ペア:

[(1, 1870244016), (2, 935122008), (3, 623414672), (4, 467561004), (6, 311707336), (8, 233780502), (12, 155853668), (16, 116890251), (24, 77926834), (48, 38963417), (113, 16550832), (226, 8275416), (339, 5516944), (452, 4137708), (499, 3747984), (678, 2758472), (691, 2706576), (904, 2068854), (998, 1873992), (1356, 1379236), (1382, 1353288), (1497, 1249328), (1808, 1034427), (1996, 936996), (2073, 902192), (2712, 689618), (2764, 676644), (2994, 624664), (3992, 468498), (4146, 451096), (5424, 344809), (5528, 338322), (5988, 312332), (7984, 234249), (8292, 225548), (11056, 169161), (11976, 156166), (16584, 112774), (23952, 78083), (33168, 56387)]