545856336

素因数分解:

$2^4\times 3^2\times {\mathrm{139}}^1\times {\mathrm{27271}}^1$

素因数の和:27424

約数の個数: 60

約数和(自身を含む): 1538686240

約数和(自身を除く): 992829904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 139, 144, 278, 417, 556, 834, 1112, 1251, 1668, 2224, 2502, 3336, 5004, 6672, 10008, 20016, 27271, 54542, 81813, 109084, 163626, 218168, 245439, 327252, 436336, 490878, 654504, 981756, 1309008, 1963512, 3790669, 3927024, 7581338, 11372007, 15162676, 22744014, 30325352, 34116021, 45488028, 60650704, 68232042, 90976056, 136464084, 181952112, 272928168, 545856336]

約数ペア:

[(1, 545856336), (2, 272928168), (3, 181952112), (4, 136464084), (6, 90976056), (8, 68232042), (9, 60650704), (12, 45488028), (16, 34116021), (18, 30325352), (24, 22744014), (36, 15162676), (48, 11372007), (72, 7581338), (139, 3927024), (144, 3790669), (278, 1963512), (417, 1309008), (556, 981756), (834, 654504), (1112, 490878), (1251, 436336), (1668, 327252), (2224, 245439), (2502, 218168), (3336, 163626), (5004, 109084), (6672, 81813), (10008, 54542), (20016, 27271)]