307674276

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{2027}}^1$

素因数の和:2193

約数の個数: 96

約数和(自身を含む): 890373120

約数和(自身を除く): 582698844

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 139, 156, 182, 273, 278, 364, 417, 546, 556, 834, 973, 1092, 1668, 1807, 1946, 2027, 2919, 3614, 3892, 4054, 5421, 5838, 6081, 7228, 8108, 10842, 11676, 12162, 12649, 14189, 21684, 24324, 25298, 26351, 28378, 37947, 42567, 50596, 52702, 56756, 75894, 79053, 85134, 105404, 151788, 158106, 170268, 184457, 281753, 316212, 368914, 553371, 563506, 737828, 845259, 1106742, 1127012, 1690518, 1972271, 2213484, 3381036, 3662789, 3944542, 5916813, 7325578, 7889084, 10988367, 11833626, 14651156, 21976734, 23667252, 25639523, 43953468, 51279046, 76918569, 102558092, 153837138, 307674276]

約数ペア:

[(1, 307674276), (2, 153837138), (3, 102558092), (4, 76918569), (6, 51279046), (7, 43953468), (12, 25639523), (13, 23667252), (14, 21976734), (21, 14651156), (26, 11833626), (28, 10988367), (39, 7889084), (42, 7325578), (52, 5916813), (78, 3944542), (84, 3662789), (91, 3381036), (139, 2213484), (156, 1972271), (182, 1690518), (273, 1127012), (278, 1106742), (364, 845259), (417, 737828), (546, 563506), (556, 553371), (834, 368914), (973, 316212), (1092, 281753), (1668, 184457), (1807, 170268), (1946, 158106), (2027, 151788), (2919, 105404), (3614, 85134), (3892, 79053), (4054, 75894), (5421, 56756), (5838, 52702), (6081, 50596), (7228, 42567), (8108, 37947), (10842, 28378), (11676, 26351), (12162, 25298), (12649, 24324), (14189, 21684)]