674811648

素因数分解:

$2^8\times 3^4\times 7^1\times {\mathrm{4649}}^1$

素因数の和:4684

約数の個数: 180

約数和(自身を含む): 2300113200

約数和(自身を除く): 1625301552

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 128, 144, 162, 168, 189, 192, 216, 224, 252, 256, 288, 324, 336, 378, 384, 432, 448, 504, 567, 576, 648, 672, 756, 768, 864, 896, 1008, 1134, 1152, 1296, 1344, 1512, 1728, 1792, 2016, 2268, 2304, 2592, 2688, 3024, 3456, 4032, 4536, 4649, 5184, 5376, 6048, 6912, 8064, 9072, 9298, 10368, 12096, 13947, 16128, 18144, 18596, 20736, 24192, 27894, 32543, 36288, 37192, 41841, 48384, 55788, 65086, 72576, 74384, 83682, 97629, 111576, 125523, 130172, 145152, 148768, 167364, 195258, 223152, 251046, 260344, 292887, 297536, 334728, 376569, 390516, 446304, 502092, 520688, 585774, 595072, 669456, 753138, 781032, 878661, 892608, 1004184, 1041376, 1171548, 1190144, 1338912, 1506276, 1562064, 1757322, 1785216, 2008368, 2082752, 2343096, 2635983, 2677824, 3012552, 3124128, 3514644, 3570432, 4016736, 4165504, 4686192, 5271966, 5355648, 6025104, 6248256, 7029288, 8033472, 8331008, 9372384, 10543932, 10711296, 12050208, 12496512, 14058576, 16066944, 18744768, 21087864, 24100416, 24993024, 28117152, 32133888, 37489536, 42175728, 48200832, 56234304, 74979072, 84351456, 96401664, 112468608, 168702912, 224937216, 337405824, 674811648]

約数ペア:

[(1, 674811648), (2, 337405824), (3, 224937216), (4, 168702912), (6, 112468608), (7, 96401664), (8, 84351456), (9, 74979072), (12, 56234304), (14, 48200832), (16, 42175728), (18, 37489536), (21, 32133888), (24, 28117152), (27, 24993024), (28, 24100416), (32, 21087864), (36, 18744768), (42, 16066944), (48, 14058576), (54, 12496512), (56, 12050208), (63, 10711296), (64, 10543932), (72, 9372384), (81, 8331008), (84, 8033472), (96, 7029288), (108, 6248256), (112, 6025104), (126, 5355648), (128, 5271966), (144, 4686192), (162, 4165504), (168, 4016736), (189, 3570432), (192, 3514644), (216, 3124128), (224, 3012552), (252, 2677824), (256, 2635983), (288, 2343096), (324, 2082752), (336, 2008368), (378, 1785216), (384, 1757322), (432, 1562064), (448, 1506276), (504, 1338912), (567, 1190144), (576, 1171548), (648, 1041376), (672, 1004184), (756, 892608), (768, 878661), (864, 781032), (896, 753138), (1008, 669456), (1134, 595072), (1152, 585774), (1296, 520688), (1344, 502092), (1512, 446304), (1728, 390516), (1792, 376569), (2016, 334728), (2268, 297536), (2304, 292887), (2592, 260344), (2688, 251046), (3024, 223152), (3456, 195258), (4032, 167364), (4536, 148768), (4649, 145152), (5184, 130172), (5376, 125523), (6048, 111576), (6912, 97629), (8064, 83682), (9072, 74384), (9298, 72576), (10368, 65086), (12096, 55788), (13947, 48384), (16128, 41841), (18144, 37192), (18596, 36288), (20736, 32543), (24192, 27894)]