211069643008

素因数分解:

$2^8\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1759}}^1\times {\mathrm{2309}}^1$

素因数の和:4120

約数の個数: 144

約数和(自身を含む): 498605184000

約数和(自身を除く): 287535540992

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 64, 112, 116, 128, 203, 224, 232, 256, 406, 448, 464, 812, 896, 928, 1624, 1759, 1792, 1856, 2309, 3248, 3518, 3712, 4618, 6496, 7036, 7424, 9236, 12313, 12992, 14072, 16163, 18472, 24626, 25984, 28144, 32326, 36944, 49252, 51011, 51968, 56288, 64652, 66961, 73888, 98504, 102022, 112576, 129304, 133922, 147776, 197008, 204044, 225152, 258608, 267844, 295552, 357077, 394016, 408088, 450304, 468727, 517216, 535688, 591104, 714154, 788032, 816176, 937454, 1034432, 1071376, 1428308, 1576064, 1632352, 1874908, 2068864, 2142752, 2856616, 3152128, 3264704, 3749816, 4061531, 4137728, 4285504, 5713232, 6529408, 7499632, 8123062, 8571008, 11426464, 13058816, 14999264, 16246124, 17142016, 22852928, 28430717, 29998528, 32492248, 45705856, 56861434, 59997056, 64984496, 91411712, 113722868, 117784399, 119994112, 129968992, 227445736, 235568798, 259937984, 454891472, 471137596, 519875968, 824490793, 909782944, 942275192, 1039751936, 1648981586, 1819565888, 1884550384, 3297963172, 3639131776, 3769100768, 6595926344, 7278263552, 7538201536, 13191852688, 15076403072, 26383705376, 30152806144, 52767410752, 105534821504, 211069643008]

約数ペア:

[(1, 211069643008), (2, 105534821504), (4, 52767410752), (7, 30152806144), (8, 26383705376), (14, 15076403072), (16, 13191852688), (28, 7538201536), (29, 7278263552), (32, 6595926344), (56, 3769100768), (58, 3639131776), (64, 3297963172), (112, 1884550384), (116, 1819565888), (128, 1648981586), (203, 1039751936), (224, 942275192), (232, 909782944), (256, 824490793), (406, 519875968), (448, 471137596), (464, 454891472), (812, 259937984), (896, 235568798), (928, 227445736), (1624, 129968992), (1759, 119994112), (1792, 117784399), (1856, 113722868), (2309, 91411712), (3248, 64984496), (3518, 59997056), (3712, 56861434), (4618, 45705856), (6496, 32492248), (7036, 29998528), (7424, 28430717), (9236, 22852928), (12313, 17142016), (12992, 16246124), (14072, 14999264), (16163, 13058816), (18472, 11426464), (24626, 8571008), (25984, 8123062), (28144, 7499632), (32326, 6529408), (36944, 5713232), (49252, 4285504), (51011, 4137728), (51968, 4061531), (56288, 3749816), (64652, 3264704), (66961, 3152128), (73888, 2856616), (98504, 2142752), (102022, 2068864), (112576, 1874908), (129304, 1632352), (133922, 1576064), (147776, 1428308), (197008, 1071376), (204044, 1034432), (225152, 937454), (258608, 816176), (267844, 788032), (295552, 714154), (357077, 591104), (394016, 535688), (408088, 517216), (450304, 468727)]