2479410108

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{647}}^1$

素因数の和:841

約数の個数: 192

約数和(自身を含む): 7611770880

約数和(自身を除く): 5132360772

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 37, 42, 54, 63, 74, 84, 108, 111, 126, 137, 148, 189, 222, 252, 259, 274, 333, 378, 411, 444, 518, 548, 647, 666, 756, 777, 822, 959, 999, 1036, 1233, 1294, 1332, 1554, 1644, 1918, 1941, 1998, 2331, 2466, 2588, 2877, 3108, 3699, 3836, 3882, 3996, 4529, 4662, 4932, 5069, 5754, 5823, 6993, 7398, 7764, 8631, 9058, 9324, 10138, 11508, 11646, 13587, 13986, 14796, 15207, 17262, 17469, 18116, 20276, 23292, 23939, 25893, 27174, 27972, 30414, 34524, 34938, 35483, 40761, 45621, 47878, 51786, 54348, 60828, 69876, 70966, 71817, 81522, 88639, 91242, 95756, 103572, 106449, 122283, 136863, 141932, 143634, 163044, 167573, 177278, 182484, 212898, 215451, 244566, 265917, 273726, 287268, 319347, 335146, 354556, 425796, 430902, 489132, 502719, 531834, 547452, 620473, 638694, 646353, 670292, 797751, 861804, 958041, 1005438, 1063668, 1240946, 1277388, 1292706, 1508157, 1595502, 1861419, 1916082, 2010876, 2393253, 2481892, 2585412, 3016314, 3191004, 3279643, 3722838, 3832164, 4524471, 4786506, 5584257, 6032628, 6559286, 7445676, 9048942, 9573012, 9838929, 11168514, 13118572, 16752771, 18097884, 19677858, 22337028, 22957501, 29516787, 33505542, 39355716, 45915002, 59033574, 67011084, 68872503, 88550361, 91830004, 118067148, 137745006, 177100722, 206617509, 275490012, 354201444, 413235018, 619852527, 826470036, 1239705054, 2479410108]

約数ペア:

[(1, 2479410108), (2, 1239705054), (3, 826470036), (4, 619852527), (6, 413235018), (7, 354201444), (9, 275490012), (12, 206617509), (14, 177100722), (18, 137745006), (21, 118067148), (27, 91830004), (28, 88550361), (36, 68872503), (37, 67011084), (42, 59033574), (54, 45915002), (63, 39355716), (74, 33505542), (84, 29516787), (108, 22957501), (111, 22337028), (126, 19677858), (137, 18097884), (148, 16752771), (189, 13118572), (222, 11168514), (252, 9838929), (259, 9573012), (274, 9048942), (333, 7445676), (378, 6559286), (411, 6032628), (444, 5584257), (518, 4786506), (548, 4524471), (647, 3832164), (666, 3722838), (756, 3279643), (777, 3191004), (822, 3016314), (959, 2585412), (999, 2481892), (1036, 2393253), (1233, 2010876), (1294, 1916082), (1332, 1861419), (1554, 1595502), (1644, 1508157), (1918, 1292706), (1941, 1277388), (1998, 1240946), (2331, 1063668), (2466, 1005438), (2588, 958041), (2877, 861804), (3108, 797751), (3699, 670292), (3836, 646353), (3882, 638694), (3996, 620473), (4529, 547452), (4662, 531834), (4932, 502719), (5069, 489132), (5754, 430902), (5823, 425796), (6993, 354556), (7398, 335146), (7764, 319347), (8631, 287268), (9058, 273726), (9324, 265917), (10138, 244566), (11508, 215451), (11646, 212898), (13587, 182484), (13986, 177278), (14796, 167573), (15207, 163044), (17262, 143634), (17469, 141932), (18116, 136863), (20276, 122283), (23292, 106449), (23939, 103572), (25893, 95756), (27174, 91242), (27972, 88639), (30414, 81522), (34524, 71817), (34938, 70966), (35483, 69876), (40761, 60828), (45621, 54348), (47878, 51786)]