676125812115

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{971}}^1\times {\mathrm{23339}}^1$

素因数の和:24354

約数の個数: 128

約数和(自身を含む): 1372078310400

約数和(自身を除く): 695952498285

約数列:

[1, 3, 5, 9, 13, 15, 17, 27, 39, 45, 51, 65, 85, 117, 135, 153, 195, 221, 255, 351, 459, 585, 663, 765, 971, 1105, 1755, 1989, 2295, 2913, 3315, 4855, 5967, 8739, 9945, 12623, 14565, 16507, 23339, 26217, 29835, 37869, 43695, 49521, 63115, 70017, 82535, 113607, 116695, 131085, 148563, 189345, 210051, 214591, 247605, 303407, 340821, 350085, 396763, 445689, 568035, 630153, 643773, 742815, 910221, 1050255, 1072955, 1190289, 1517035, 1704105, 1931319, 1983815, 2228445, 2730663, 3150765, 3218865, 3570867, 4551105, 5157919, 5793957, 5951445, 8191989, 9656595, 10712601, 13653315, 15473757, 17854335, 22662169, 25789595, 28969785, 40959945, 46421271, 53563005, 67986507, 77368785, 113310845, 139263813, 203959521, 232106355, 294608197, 339932535, 385256873, 611878563, 696319065, 883824591, 1019797605, 1155770619, 1473040985, 1926284365, 2651473773, 3059392815, 3467311857, 4419122955, 5008339349, 5778853095, 7954421319, 10401935571, 13257368865, 15025018047, 17336559285, 25041696745, 39772106595, 45075054141, 52009677855, 75125090235, 135225162423, 225375270705, 676125812115]

約数ペア:

[(1, 676125812115), (3, 225375270705), (5, 135225162423), (9, 75125090235), (13, 52009677855), (15, 45075054141), (17, 39772106595), (27, 25041696745), (39, 17336559285), (45, 15025018047), (51, 13257368865), (65, 10401935571), (85, 7954421319), (117, 5778853095), (135, 5008339349), (153, 4419122955), (195, 3467311857), (221, 3059392815), (255, 2651473773), (351, 1926284365), (459, 1473040985), (585, 1155770619), (663, 1019797605), (765, 883824591), (971, 696319065), (1105, 611878563), (1755, 385256873), (1989, 339932535), (2295, 294608197), (2913, 232106355), (3315, 203959521), (4855, 139263813), (5967, 113310845), (8739, 77368785), (9945, 67986507), (12623, 53563005), (14565, 46421271), (16507, 40959945), (23339, 28969785), (26217, 25789595), (29835, 22662169), (37869, 17854335), (43695, 15473757), (49521, 13653315), (63115, 10712601), (70017, 9656595), (82535, 8191989), (113607, 5951445), (116695, 5793957), (131085, 5157919), (148563, 4551105), (189345, 3570867), (210051, 3218865), (214591, 3150765), (247605, 2730663), (303407, 2228445), (340821, 1983815), (350085, 1931319), (396763, 1704105), (445689, 1517035), (568035, 1190289), (630153, 1072955), (643773, 1050255), (742815, 910221)]