8580494916

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{102251}}^1$

素因数の和:102311

約数の個数: 120

約数和(自身を含む): 26328662976

約数和(自身を除く): 17748168060

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 37, 42, 54, 63, 74, 81, 84, 108, 111, 126, 148, 162, 189, 222, 252, 259, 324, 333, 378, 444, 518, 567, 666, 756, 777, 999, 1036, 1134, 1332, 1554, 1998, 2268, 2331, 2997, 3108, 3996, 4662, 5994, 6993, 9324, 11988, 13986, 20979, 27972, 41958, 83916, 102251, 204502, 306753, 409004, 613506, 715757, 920259, 1227012, 1431514, 1840518, 2147271, 2760777, 2863028, 3681036, 3783287, 4294542, 5521554, 6441813, 7566574, 8282331, 8589084, 11043108, 11349861, 12883626, 15133148, 16564662, 19325439, 22699722, 25767252, 26483009, 33129324, 34049583, 38650878, 45399444, 52966018, 57976317, 68099166, 77301756, 79449027, 102148749, 105932036, 115952634, 136198332, 158898054, 204297498, 231905268, 238347081, 306446247, 317796108, 408594996, 476694162, 612892494, 715041243, 953388324, 1225784988, 1430082486, 2145123729, 2860164972, 4290247458, 8580494916]

約数ペア:

[(1, 8580494916), (2, 4290247458), (3, 2860164972), (4, 2145123729), (6, 1430082486), (7, 1225784988), (9, 953388324), (12, 715041243), (14, 612892494), (18, 476694162), (21, 408594996), (27, 317796108), (28, 306446247), (36, 238347081), (37, 231905268), (42, 204297498), (54, 158898054), (63, 136198332), (74, 115952634), (81, 105932036), (84, 102148749), (108, 79449027), (111, 77301756), (126, 68099166), (148, 57976317), (162, 52966018), (189, 45399444), (222, 38650878), (252, 34049583), (259, 33129324), (324, 26483009), (333, 25767252), (378, 22699722), (444, 19325439), (518, 16564662), (567, 15133148), (666, 12883626), (756, 11349861), (777, 11043108), (999, 8589084), (1036, 8282331), (1134, 7566574), (1332, 6441813), (1554, 5521554), (1998, 4294542), (2268, 3783287), (2331, 3681036), (2997, 2863028), (3108, 2760777), (3996, 2147271), (4662, 1840518), (5994, 1431514), (6993, 1227012), (9324, 920259), (11988, 715757), (13986, 613506), (20979, 409004), (27972, 306753), (41958, 204502), (83916, 102251)]