107526440

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1$

素因数の和:259

約数の個数: 128

約数和(自身を含む): 289578240

約数和(自身を除く): 182051800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 37, 40, 56, 70, 74, 97, 107, 140, 148, 185, 194, 214, 259, 280, 296, 370, 388, 428, 485, 518, 535, 679, 740, 749, 776, 856, 970, 1036, 1070, 1295, 1358, 1480, 1498, 1940, 2072, 2140, 2590, 2716, 2996, 3395, 3589, 3745, 3880, 3959, 4280, 5180, 5432, 5992, 6790, 7178, 7490, 7918, 10360, 10379, 13580, 14356, 14980, 15836, 17945, 19795, 20758, 25123, 27160, 27713, 28712, 29960, 31672, 35890, 39590, 41516, 50246, 51895, 55426, 71780, 72653, 79180, 83032, 100492, 103790, 110852, 125615, 138565, 143560, 145306, 158360, 200984, 207580, 221704, 251230, 277130, 290612, 363265, 384023, 415160, 502460, 554260, 581224, 726530, 768046, 1004920, 1108520, 1453060, 1536092, 1920115, 2688161, 2906120, 3072184, 3840230, 5376322, 7680460, 10752644, 13440805, 15360920, 21505288, 26881610, 53763220, 107526440]

約数ペア:

[(1, 107526440), (2, 53763220), (4, 26881610), (5, 21505288), (7, 15360920), (8, 13440805), (10, 10752644), (14, 7680460), (20, 5376322), (28, 3840230), (35, 3072184), (37, 2906120), (40, 2688161), (56, 1920115), (70, 1536092), (74, 1453060), (97, 1108520), (107, 1004920), (140, 768046), (148, 726530), (185, 581224), (194, 554260), (214, 502460), (259, 415160), (280, 384023), (296, 363265), (370, 290612), (388, 277130), (428, 251230), (485, 221704), (518, 207580), (535, 200984), (679, 158360), (740, 145306), (749, 143560), (776, 138565), (856, 125615), (970, 110852), (1036, 103790), (1070, 100492), (1295, 83032), (1358, 79180), (1480, 72653), (1498, 71780), (1940, 55426), (2072, 51895), (2140, 50246), (2590, 41516), (2716, 39590), (2996, 35890), (3395, 31672), (3589, 29960), (3745, 28712), (3880, 27713), (3959, 27160), (4280, 25123), (5180, 20758), (5432, 19795), (5992, 17945), (6790, 15836), (7178, 14980), (7490, 14356), (7918, 13580), (10360, 10379)]