2187127152

素因数分解:

$2^4\times 3^2\times 7^3\times {\mathrm{44281}}^1$

素因数の和:44316

約数の個数: 120

約数和(自身を含む): 7138258400

約数和(自身を除く): 4951131248

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 343, 392, 441, 504, 588, 686, 784, 882, 1008, 1029, 1176, 1372, 1764, 2058, 2352, 2744, 3087, 3528, 4116, 5488, 6174, 7056, 8232, 12348, 16464, 24696, 44281, 49392, 88562, 132843, 177124, 265686, 309967, 354248, 398529, 531372, 619934, 708496, 797058, 929901, 1062744, 1239868, 1594116, 1859802, 2125488, 2169769, 2479736, 2789703, 3188232, 3719604, 4339538, 4959472, 5579406, 6376464, 6509307, 7439208, 8679076, 11158812, 13018614, 14878416, 15188383, 17358152, 19527921, 22317624, 26037228, 30376766, 34716304, 39055842, 44635248, 45565149, 52074456, 60753532, 78111684, 91130298, 104148912, 121507064, 136695447, 156223368, 182260596, 243014128, 273390894, 312446736, 364521192, 546781788, 729042384, 1093563576, 2187127152]

約数ペア:

[(1, 2187127152), (2, 1093563576), (3, 729042384), (4, 546781788), (6, 364521192), (7, 312446736), (8, 273390894), (9, 243014128), (12, 182260596), (14, 156223368), (16, 136695447), (18, 121507064), (21, 104148912), (24, 91130298), (28, 78111684), (36, 60753532), (42, 52074456), (48, 45565149), (49, 44635248), (56, 39055842), (63, 34716304), (72, 30376766), (84, 26037228), (98, 22317624), (112, 19527921), (126, 17358152), (144, 15188383), (147, 14878416), (168, 13018614), (196, 11158812), (252, 8679076), (294, 7439208), (336, 6509307), (343, 6376464), (392, 5579406), (441, 4959472), (504, 4339538), (588, 3719604), (686, 3188232), (784, 2789703), (882, 2479736), (1008, 2169769), (1029, 2125488), (1176, 1859802), (1372, 1594116), (1764, 1239868), (2058, 1062744), (2352, 929901), (2744, 797058), (3087, 708496), (3528, 619934), (4116, 531372), (5488, 398529), (6174, 354248), (7056, 309967), (8232, 265686), (12348, 177124), (16464, 132843), (24696, 88562), (44281, 49392)]