3077455745

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{2803}}^1$

素因数の和:2974

約数の個数: 64

約数和(自身を含む): 4823777280

約数和(自身を除く): 1746321535

約数列:

[1, 5, 7, 13, 19, 35, 65, 91, 95, 127, 133, 247, 455, 635, 665, 889, 1235, 1651, 1729, 2413, 2803, 4445, 8255, 8645, 11557, 12065, 14015, 16891, 19621, 31369, 36439, 53257, 57785, 84455, 98105, 156845, 182195, 219583, 255073, 266285, 355981, 372799, 692341, 1097915, 1275365, 1779905, 1863995, 2491867, 3461705, 4627753, 4846387, 6763639, 12459335, 23138765, 24231935, 32394271, 33818195, 47345473, 87927307, 161971355, 236727365, 439636535, 615491149, 3077455745]

約数ペア:

[(1, 3077455745), (5, 615491149), (7, 439636535), (13, 236727365), (19, 161971355), (35, 87927307), (65, 47345473), (91, 33818195), (95, 32394271), (127, 24231935), (133, 23138765), (247, 12459335), (455, 6763639), (635, 4846387), (665, 4627753), (889, 3461705), (1235, 2491867), (1651, 1863995), (1729, 1779905), (2413, 1275365), (2803, 1097915), (4445, 692341), (8255, 372799), (8645, 355981), (11557, 266285), (12065, 255073), (14015, 219583), (16891, 182195), (19621, 156845), (31369, 98105), (36439, 84455), (53257, 57785)]