2375432865

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{773}}^1$

素因数の和:920

約数の個数: 128

約数和(自身を含む): 4868398080

約数和(自身を除く): 2492965215

約数列:

[1, 3, 5, 9, 13, 15, 17, 27, 39, 45, 51, 65, 85, 103, 117, 135, 153, 195, 221, 255, 309, 351, 459, 515, 585, 663, 765, 773, 927, 1105, 1339, 1545, 1751, 1755, 1989, 2295, 2319, 2781, 3315, 3865, 4017, 4635, 5253, 5967, 6695, 6957, 8755, 9945, 10049, 11595, 12051, 13141, 13905, 15759, 20085, 20871, 22763, 26265, 29835, 30147, 34785, 36153, 39423, 47277, 50245, 60255, 65705, 68289, 78795, 79619, 90441, 104355, 113815, 118269, 150735, 170833, 180765, 197115, 204867, 236385, 238857, 271323, 341445, 354807, 398095, 452205, 512499, 591345, 614601, 716571, 854165, 1024335, 1035047, 1194285, 1353523, 1356615, 1537497, 1774035, 2149713, 2562495, 3073005, 3105141, 3582855, 4060569, 4612491, 5175235, 6767615, 7687485, 9315423, 10748565, 12181707, 15525705, 17595799, 20302845, 23062455, 27946269, 36545121, 46577115, 52787397, 60908535, 87978995, 139731345, 158362191, 182725605, 263936985, 475086573, 791810955, 2375432865]

約数ペア:

[(1, 2375432865), (3, 791810955), (5, 475086573), (9, 263936985), (13, 182725605), (15, 158362191), (17, 139731345), (27, 87978995), (39, 60908535), (45, 52787397), (51, 46577115), (65, 36545121), (85, 27946269), (103, 23062455), (117, 20302845), (135, 17595799), (153, 15525705), (195, 12181707), (221, 10748565), (255, 9315423), (309, 7687485), (351, 6767615), (459, 5175235), (515, 4612491), (585, 4060569), (663, 3582855), (765, 3105141), (773, 3073005), (927, 2562495), (1105, 2149713), (1339, 1774035), (1545, 1537497), (1751, 1356615), (1755, 1353523), (1989, 1194285), (2295, 1035047), (2319, 1024335), (2781, 854165), (3315, 716571), (3865, 614601), (4017, 591345), (4635, 512499), (5253, 452205), (5967, 398095), (6695, 354807), (6957, 341445), (8755, 271323), (9945, 238857), (10049, 236385), (11595, 204867), (12051, 197115), (13141, 180765), (13905, 170833), (15759, 150735), (20085, 118269), (20871, 113815), (22763, 104355), (26265, 90441), (29835, 79619), (30147, 78795), (34785, 68289), (36153, 65705), (39423, 60255), (47277, 50245)]