1642317264

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{12829}}^1$

素因数の和:12977

約数の個数: 120

約数和(自身を含む): 5294581760

約数和(自身を除く): 3652264496

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 127, 144, 168, 252, 254, 336, 381, 504, 508, 762, 889, 1008, 1016, 1143, 1524, 1778, 2032, 2286, 2667, 3048, 3556, 4572, 5334, 6096, 7112, 8001, 9144, 10668, 12829, 14224, 16002, 18288, 21336, 25658, 32004, 38487, 42672, 51316, 64008, 76974, 89803, 102632, 115461, 128016, 153948, 179606, 205264, 230922, 269409, 307896, 359212, 461844, 538818, 615792, 718424, 808227, 923688, 1077636, 1436848, 1616454, 1629283, 1847376, 2155272, 3232908, 3258566, 4310544, 4887849, 6465816, 6517132, 9775698, 11404981, 12931632, 13034264, 14663547, 19551396, 22809962, 26068528, 29327094, 34214943, 39102792, 45619924, 58654188, 68429886, 78205584, 91239848, 102644829, 117308376, 136859772, 182479696, 205289658, 234616752, 273719544, 410579316, 547439088, 821158632, 1642317264]

約数ペア:

[(1, 1642317264), (2, 821158632), (3, 547439088), (4, 410579316), (6, 273719544), (7, 234616752), (8, 205289658), (9, 182479696), (12, 136859772), (14, 117308376), (16, 102644829), (18, 91239848), (21, 78205584), (24, 68429886), (28, 58654188), (36, 45619924), (42, 39102792), (48, 34214943), (56, 29327094), (63, 26068528), (72, 22809962), (84, 19551396), (112, 14663547), (126, 13034264), (127, 12931632), (144, 11404981), (168, 9775698), (252, 6517132), (254, 6465816), (336, 4887849), (381, 4310544), (504, 3258566), (508, 3232908), (762, 2155272), (889, 1847376), (1008, 1629283), (1016, 1616454), (1143, 1436848), (1524, 1077636), (1778, 923688), (2032, 808227), (2286, 718424), (2667, 615792), (3048, 538818), (3556, 461844), (4572, 359212), (5334, 307896), (6096, 269409), (7112, 230922), (8001, 205264), (9144, 179606), (10668, 153948), (12829, 128016), (14224, 115461), (16002, 102632), (18288, 89803), (21336, 76974), (25658, 64008), (32004, 51316), (38487, 42672)]