6681189564

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{45013}}^1$

素因数の和:45080

約数の個数: 144

約数和(自身を含む): 20972922880

約数和(自身を除く): 14291733316

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 31, 36, 38, 42, 57, 62, 63, 76, 84, 93, 114, 124, 126, 133, 171, 186, 217, 228, 252, 266, 279, 342, 372, 399, 434, 532, 558, 589, 651, 684, 798, 868, 1116, 1178, 1197, 1302, 1596, 1767, 1953, 2356, 2394, 2604, 3534, 3906, 4123, 4788, 5301, 7068, 7812, 8246, 10602, 12369, 16492, 21204, 24738, 37107, 45013, 49476, 74214, 90026, 135039, 148428, 180052, 270078, 315091, 405117, 540156, 630182, 810234, 855247, 945273, 1260364, 1395403, 1620468, 1710494, 1890546, 2565741, 2790806, 2835819, 3420988, 3781092, 4186209, 5131482, 5581612, 5671638, 5986729, 7697223, 8372418, 9767821, 10262964, 11343276, 11973458, 12558627, 15394446, 16744836, 17960187, 19535642, 23946916, 25117254, 26512657, 29303463, 30788892, 35920374, 39071284, 50234508, 53025314, 53880561, 58606926, 71840748, 79537971, 87910389, 106050628, 107761122, 117213852, 159075942, 175820778, 185588599, 215522244, 238613913, 318151884, 351641556, 371177198, 477227826, 556765797, 742354396, 954455652, 1113531594, 1670297391, 2227063188, 3340594782, 6681189564]

約数ペア:

[(1, 6681189564), (2, 3340594782), (3, 2227063188), (4, 1670297391), (6, 1113531594), (7, 954455652), (9, 742354396), (12, 556765797), (14, 477227826), (18, 371177198), (19, 351641556), (21, 318151884), (28, 238613913), (31, 215522244), (36, 185588599), (38, 175820778), (42, 159075942), (57, 117213852), (62, 107761122), (63, 106050628), (76, 87910389), (84, 79537971), (93, 71840748), (114, 58606926), (124, 53880561), (126, 53025314), (133, 50234508), (171, 39071284), (186, 35920374), (217, 30788892), (228, 29303463), (252, 26512657), (266, 25117254), (279, 23946916), (342, 19535642), (372, 17960187), (399, 16744836), (434, 15394446), (532, 12558627), (558, 11973458), (589, 11343276), (651, 10262964), (684, 9767821), (798, 8372418), (868, 7697223), (1116, 5986729), (1178, 5671638), (1197, 5581612), (1302, 5131482), (1596, 4186209), (1767, 3781092), (1953, 3420988), (2356, 2835819), (2394, 2790806), (2604, 2565741), (3534, 1890546), (3906, 1710494), (4123, 1620468), (4788, 1395403), (5301, 1260364), (7068, 945273), (7812, 855247), (8246, 810234), (10602, 630182), (12369, 540156), (16492, 405117), (21204, 315091), (24738, 270078), (37107, 180052), (45013, 148428), (49476, 135039), (74214, 90026)]