262433725128

素因数分解:

$2^3\times 3^2\times {\mathrm{73}}^1\times {\mathrm{3989}}^1\times {\mathrm{12517}}^1$

素因数の和:16591

約数の個数: 96

約数和(自身を含む): 720732612600

約数和(自身を除く): 458298887472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 73, 146, 219, 292, 438, 584, 657, 876, 1314, 1752, 2628, 3989, 5256, 7978, 11967, 12517, 15956, 23934, 25034, 31912, 35901, 37551, 47868, 50068, 71802, 75102, 95736, 100136, 112653, 143604, 150204, 225306, 287208, 291197, 300408, 450612, 582394, 873591, 901224, 913741, 1164788, 1747182, 1827482, 2329576, 2620773, 2741223, 3494364, 3654964, 5241546, 5482446, 6988728, 7309928, 8223669, 10483092, 10964892, 16447338, 20966184, 21929784, 32894676, 49930313, 65789352, 99860626, 149790939, 199721252, 299581878, 399442504, 449372817, 599163756, 898745634, 1198327512, 1797491268, 3594982536, 3644912849, 7289825698, 10934738547, 14579651396, 21869477094, 29159302792, 32804215641, 43738954188, 65608431282, 87477908376, 131216862564, 262433725128]

約数ペア:

[(1, 262433725128), (2, 131216862564), (3, 87477908376), (4, 65608431282), (6, 43738954188), (8, 32804215641), (9, 29159302792), (12, 21869477094), (18, 14579651396), (24, 10934738547), (36, 7289825698), (72, 3644912849), (73, 3594982536), (146, 1797491268), (219, 1198327512), (292, 898745634), (438, 599163756), (584, 449372817), (657, 399442504), (876, 299581878), (1314, 199721252), (1752, 149790939), (2628, 99860626), (3989, 65789352), (5256, 49930313), (7978, 32894676), (11967, 21929784), (12517, 20966184), (15956, 16447338), (23934, 10964892), (25034, 10483092), (31912, 8223669), (35901, 7309928), (37551, 6988728), (47868, 5482446), (50068, 5241546), (71802, 3654964), (75102, 3494364), (95736, 2741223), (100136, 2620773), (112653, 2329576), (143604, 1827482), (150204, 1747182), (225306, 1164788), (287208, 913741), (291197, 901224), (300408, 873591), (450612, 582394)]