2624859776

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^3\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:156

約数の個数: 256

約数和(自身を含む): 6881034240

約数和(自身を除く): 4256174464

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 32, 44, 56, 62, 64, 71, 77, 88, 112, 121, 124, 128, 142, 154, 176, 217, 224, 242, 248, 284, 308, 341, 352, 434, 448, 484, 496, 497, 568, 616, 682, 704, 781, 847, 868, 896, 968, 992, 994, 1136, 1232, 1331, 1364, 1408, 1562, 1694, 1736, 1936, 1984, 1988, 2201, 2272, 2387, 2464, 2662, 2728, 3124, 3388, 3472, 3751, 3872, 3968, 3976, 4402, 4544, 4774, 4928, 5324, 5456, 5467, 6248, 6776, 6944, 7502, 7744, 7952, 8591, 8804, 9088, 9317, 9548, 9856, 10648, 10912, 10934, 12496, 13552, 13888, 15004, 15407, 15488, 15904, 17182, 17608, 18634, 19096, 21296, 21824, 21868, 24211, 24992, 26257, 27104, 27776, 30008, 30814, 31808, 34364, 35216, 37268, 38192, 41261, 42592, 43648, 43736, 48422, 49984, 52514, 54208, 60016, 60137, 61628, 63616, 68728, 70432, 74536, 76384, 82522, 85184, 87472, 94501, 96844, 99968, 105028, 108416, 120032, 120274, 123256, 137456, 140864, 149072, 152768, 165044, 169477, 170368, 174944, 189002, 193688, 210056, 240064, 240548, 246512, 266321, 274912, 281728, 288827, 298144, 305536, 330088, 338954, 349888, 378004, 387376, 420112, 480128, 481096, 493024, 532642, 549824, 577654, 596288, 660176, 661507, 677908, 699776, 756008, 774752, 840224, 962192, 986048, 1065284, 1099648, 1155308, 1192576, 1320352, 1323014, 1355816, 1512016, 1549504, 1680448, 1864247, 1924384, 1972096, 2130568, 2310616, 2640704, 2646028, 2711632, 2929531, 3024032, 3099008, 3360896, 3728494, 3848768, 4261136, 4621232, 5281408, 5292056, 5423264, 5859062, 6048064, 7456988, 7697536, 8522272, 9242464, 10584112, 10846528, 11718124, 12096128, 14913976, 17044544, 18484928, 20506717, 21168224, 21693056, 23436248, 29827952, 34089088, 36969856, 41013434, 42336448, 46872496, 59655904, 82026868, 84672896, 93744992, 119311808, 164053736, 187489984, 238623616, 328107472, 374979968, 656214944, 1312429888, 2624859776]

約数ペア:

[(1, 2624859776), (2, 1312429888), (4, 656214944), (7, 374979968), (8, 328107472), (11, 238623616), (14, 187489984), (16, 164053736), (22, 119311808), (28, 93744992), (31, 84672896), (32, 82026868), (44, 59655904), (56, 46872496), (62, 42336448), (64, 41013434), (71, 36969856), (77, 34089088), (88, 29827952), (112, 23436248), (121, 21693056), (124, 21168224), (128, 20506717), (142, 18484928), (154, 17044544), (176, 14913976), (217, 12096128), (224, 11718124), (242, 10846528), (248, 10584112), (284, 9242464), (308, 8522272), (341, 7697536), (352, 7456988), (434, 6048064), (448, 5859062), (484, 5423264), (496, 5292056), (497, 5281408), (568, 4621232), (616, 4261136), (682, 3848768), (704, 3728494), (781, 3360896), (847, 3099008), (868, 3024032), (896, 2929531), (968, 2711632), (992, 2646028), (994, 2640704), (1136, 2310616), (1232, 2130568), (1331, 1972096), (1364, 1924384), (1408, 1864247), (1562, 1680448), (1694, 1549504), (1736, 1512016), (1936, 1355816), (1984, 1323014), (1988, 1320352), (2201, 1192576), (2272, 1155308), (2387, 1099648), (2464, 1065284), (2662, 986048), (2728, 962192), (3124, 840224), (3388, 774752), (3472, 756008), (3751, 699776), (3872, 677908), (3968, 661507), (3976, 660176), (4402, 596288), (4544, 577654), (4774, 549824), (4928, 532642), (5324, 493024), (5456, 481096), (5467, 480128), (6248, 420112), (6776, 387376), (6944, 378004), (7502, 349888), (7744, 338954), (7952, 330088), (8591, 305536), (8804, 298144), (9088, 288827), (9317, 281728), (9548, 274912), (9856, 266321), (10648, 246512), (10912, 240548), (10934, 240064), (12496, 210056), (13552, 193688), (13888, 189002), (15004, 174944), (15407, 170368), (15488, 169477), (15904, 165044), (17182, 152768), (17608, 149072), (18634, 140864), (19096, 137456), (21296, 123256), (21824, 120274), (21868, 120032), (24211, 108416), (24992, 105028), (26257, 99968), (27104, 96844), (27776, 94501), (30008, 87472), (30814, 85184), (31808, 82522), (34364, 76384), (35216, 74536), (37268, 70432), (38192, 68728), (41261, 63616), (42592, 61628), (43648, 60137), (43736, 60016), (48422, 54208), (49984, 52514)]