129942968

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{701}}^1$

素因数の和:800

約数の個数: 64

約数和(自身を含む): 272937600

約数和(自身を除く): 142994632

約数列:

[1, 2, 4, 8, 17, 29, 34, 47, 58, 68, 94, 116, 136, 188, 232, 376, 493, 701, 799, 986, 1363, 1402, 1598, 1972, 2726, 2804, 3196, 3944, 5452, 5608, 6392, 10904, 11917, 20329, 23171, 23834, 32947, 40658, 46342, 47668, 65894, 81316, 92684, 95336, 131788, 162632, 185368, 263576, 345593, 560099, 691186, 955463, 1120198, 1382372, 1910926, 2240396, 2764744, 3821852, 4480792, 7643704, 16242871, 32485742, 64971484, 129942968]

約数ペア:

[(1, 129942968), (2, 64971484), (4, 32485742), (8, 16242871), (17, 7643704), (29, 4480792), (34, 3821852), (47, 2764744), (58, 2240396), (68, 1910926), (94, 1382372), (116, 1120198), (136, 955463), (188, 691186), (232, 560099), (376, 345593), (493, 263576), (701, 185368), (799, 162632), (986, 131788), (1363, 95336), (1402, 92684), (1598, 81316), (1972, 65894), (2726, 47668), (2804, 46342), (3196, 40658), (3944, 32947), (5452, 23834), (5608, 23171), (6392, 20329), (10904, 11917)]