1004275836

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{229}}^1\times {\mathrm{2833}}^1$

素因数の和:3115

約数の個数: 72

約数和(自身を含む): 2609887280

約数和(自身を除く): 1605611444

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 229, 258, 387, 458, 516, 687, 774, 916, 1374, 1548, 2061, 2748, 2833, 4122, 5666, 8244, 8499, 9847, 11332, 16998, 19694, 25497, 29541, 33996, 39388, 50994, 59082, 88623, 101988, 118164, 121819, 177246, 243638, 354492, 365457, 487276, 648757, 730914, 1096371, 1297514, 1461828, 1946271, 2192742, 2595028, 3892542, 4385484, 5838813, 7785084, 11677626, 23355252, 27896551, 55793102, 83689653, 111586204, 167379306, 251068959, 334758612, 502137918, 1004275836]

約数ペア:

[(1, 1004275836), (2, 502137918), (3, 334758612), (4, 251068959), (6, 167379306), (9, 111586204), (12, 83689653), (18, 55793102), (36, 27896551), (43, 23355252), (86, 11677626), (129, 7785084), (172, 5838813), (229, 4385484), (258, 3892542), (387, 2595028), (458, 2192742), (516, 1946271), (687, 1461828), (774, 1297514), (916, 1096371), (1374, 730914), (1548, 648757), (2061, 487276), (2748, 365457), (2833, 354492), (4122, 243638), (5666, 177246), (8244, 121819), (8499, 118164), (9847, 101988), (11332, 88623), (16998, 59082), (19694, 50994), (25497, 39388), (29541, 33996)]