1340967024

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{389}}^1\times {\mathrm{647}}^1$

素因数の和:1087

約数の個数: 120

約数和(自身を含む): 3870154080

約数和(自身を除く): 2529187056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 72, 74, 111, 144, 148, 222, 296, 333, 389, 444, 592, 647, 666, 778, 888, 1167, 1294, 1332, 1556, 1776, 1941, 2334, 2588, 2664, 3112, 3501, 3882, 4668, 5176, 5328, 5823, 6224, 7002, 7764, 9336, 10352, 11646, 14004, 14393, 15528, 18672, 23292, 23939, 28008, 28786, 31056, 43179, 46584, 47878, 56016, 57572, 71817, 86358, 93168, 95756, 115144, 129537, 143634, 172716, 191512, 215451, 230288, 251683, 259074, 287268, 345432, 383024, 430902, 503366, 518148, 574536, 690864, 755049, 861804, 1006732, 1036296, 1149072, 1510098, 1723608, 2013464, 2072592, 2265147, 3020196, 3447216, 4026928, 4530294, 6040392, 9060588, 9312271, 12080784, 18121176, 18624542, 27936813, 36242352, 37249084, 55873626, 74498168, 83810439, 111747252, 148996336, 167620878, 223494504, 335241756, 446989008, 670483512, 1340967024]

約数ペア:

[(1, 1340967024), (2, 670483512), (3, 446989008), (4, 335241756), (6, 223494504), (8, 167620878), (9, 148996336), (12, 111747252), (16, 83810439), (18, 74498168), (24, 55873626), (36, 37249084), (37, 36242352), (48, 27936813), (72, 18624542), (74, 18121176), (111, 12080784), (144, 9312271), (148, 9060588), (222, 6040392), (296, 4530294), (333, 4026928), (389, 3447216), (444, 3020196), (592, 2265147), (647, 2072592), (666, 2013464), (778, 1723608), (888, 1510098), (1167, 1149072), (1294, 1036296), (1332, 1006732), (1556, 861804), (1776, 755049), (1941, 690864), (2334, 574536), (2588, 518148), (2664, 503366), (3112, 430902), (3501, 383024), (3882, 345432), (4668, 287268), (5176, 259074), (5328, 251683), (5823, 230288), (6224, 215451), (7002, 191512), (7764, 172716), (9336, 143634), (10352, 129537), (11646, 115144), (14004, 95756), (14393, 93168), (15528, 86358), (18672, 71817), (23292, 57572), (23939, 56016), (28008, 47878), (28786, 46584), (31056, 43179)]