39565531264

素因数分解:

$2^7\times 7^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{8461}}^1$

素因数の和:8806

約数の個数: 128

約数和(自身を含む): 95703189120

約数和(自身を除く): 56137657856

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 128, 136, 224, 238, 272, 307, 448, 476, 544, 614, 896, 952, 1088, 1228, 1904, 2149, 2176, 2456, 3808, 4298, 4912, 5219, 7616, 8461, 8596, 9824, 10438, 15232, 16922, 17192, 19648, 20876, 33844, 34384, 36533, 39296, 41752, 59227, 67688, 68768, 73066, 83504, 118454, 135376, 137536, 143837, 146132, 167008, 236908, 270752, 275072, 287674, 292264, 334016, 473816, 541504, 575348, 584528, 668032, 947632, 1006859, 1083008, 1150696, 1169056, 1895264, 2013718, 2301392, 2338112, 2597527, 3790528, 4027436, 4602784, 4676224, 5195054, 7581056, 8054872, 9205568, 10390108, 16109744, 18182689, 18411136, 20780216, 32219488, 36365378, 41560432, 44157959, 64438976, 72730756, 83120864, 88315918, 128877952, 145461512, 166241728, 176631836, 290923024, 309105713, 332483456, 353263672, 581846048, 618211426, 706527344, 1163692096, 1236422852, 1413054688, 2327384192, 2472845704, 2826109376, 4945691408, 5652218752, 9891382816, 19782765632, 39565531264]

約数ペア:

[(1, 39565531264), (2, 19782765632), (4, 9891382816), (7, 5652218752), (8, 4945691408), (14, 2826109376), (16, 2472845704), (17, 2327384192), (28, 1413054688), (32, 1236422852), (34, 1163692096), (56, 706527344), (64, 618211426), (68, 581846048), (112, 353263672), (119, 332483456), (128, 309105713), (136, 290923024), (224, 176631836), (238, 166241728), (272, 145461512), (307, 128877952), (448, 88315918), (476, 83120864), (544, 72730756), (614, 64438976), (896, 44157959), (952, 41560432), (1088, 36365378), (1228, 32219488), (1904, 20780216), (2149, 18411136), (2176, 18182689), (2456, 16109744), (3808, 10390108), (4298, 9205568), (4912, 8054872), (5219, 7581056), (7616, 5195054), (8461, 4676224), (8596, 4602784), (9824, 4027436), (10438, 3790528), (15232, 2597527), (16922, 2338112), (17192, 2301392), (19648, 2013718), (20876, 1895264), (33844, 1169056), (34384, 1150696), (36533, 1083008), (39296, 1006859), (41752, 947632), (59227, 668032), (67688, 584528), (68768, 575348), (73066, 541504), (83504, 473816), (118454, 334016), (135376, 292264), (137536, 287674), (143837, 275072), (146132, 270752), (167008, 236908)]