279432845312

素因数分解:

$2^{11}\times {\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{6173}}^1$

素因数の和:6280

約数の個数: 144

約数和(自身を含む): 602533254960

約数和(自身を除く): 323100409648

約数列:

[1, 2, 4, 8, 16, 23, 31, 32, 46, 62, 64, 92, 124, 128, 184, 248, 256, 368, 496, 512, 713, 736, 961, 992, 1024, 1426, 1472, 1922, 1984, 2048, 2852, 2944, 3844, 3968, 5704, 5888, 6173, 7688, 7936, 11408, 11776, 12346, 15376, 15872, 22103, 22816, 23552, 24692, 30752, 31744, 44206, 45632, 47104, 49384, 61504, 63488, 88412, 91264, 98768, 123008, 141979, 176824, 182528, 191363, 197536, 246016, 283958, 353648, 365056, 382726, 395072, 492032, 567916, 707296, 730112, 765452, 790144, 984064, 1135832, 1414592, 1460224, 1530904, 1580288, 1968128, 2271664, 2829184, 3061808, 3160576, 4401349, 4543328, 5658368, 5932253, 6123616, 6321152, 8802698, 9086656, 11316736, 11864506, 12247232, 12642304, 17605396, 18173312, 22633472, 23729012, 24494464, 35210792, 36346624, 45266944, 47458024, 48988928, 70421584, 72693248, 94916048, 97977856, 136441819, 140843168, 145386496, 189832096, 195955712, 272883638, 281686336, 290772992, 379664192, 391911424, 545767276, 563372672, 759328384, 1091534552, 1126745344, 1518656768, 2183069104, 2253490688, 3037313536, 4366138208, 4506981376, 6074627072, 8732276416, 9013962752, 12149254144, 17464552832, 34929105664, 69858211328, 139716422656, 279432845312]

約数ペア:

[(1, 279432845312), (2, 139716422656), (4, 69858211328), (8, 34929105664), (16, 17464552832), (23, 12149254144), (31, 9013962752), (32, 8732276416), (46, 6074627072), (62, 4506981376), (64, 4366138208), (92, 3037313536), (124, 2253490688), (128, 2183069104), (184, 1518656768), (248, 1126745344), (256, 1091534552), (368, 759328384), (496, 563372672), (512, 545767276), (713, 391911424), (736, 379664192), (961, 290772992), (992, 281686336), (1024, 272883638), (1426, 195955712), (1472, 189832096), (1922, 145386496), (1984, 140843168), (2048, 136441819), (2852, 97977856), (2944, 94916048), (3844, 72693248), (3968, 70421584), (5704, 48988928), (5888, 47458024), (6173, 45266944), (7688, 36346624), (7936, 35210792), (11408, 24494464), (11776, 23729012), (12346, 22633472), (15376, 18173312), (15872, 17605396), (22103, 12642304), (22816, 12247232), (23552, 11864506), (24692, 11316736), (30752, 9086656), (31744, 8802698), (44206, 6321152), (45632, 6123616), (47104, 5932253), (49384, 5658368), (61504, 4543328), (63488, 4401349), (88412, 3160576), (91264, 3061808), (98768, 2829184), (123008, 2271664), (141979, 1968128), (176824, 1580288), (182528, 1530904), (191363, 1460224), (197536, 1414592), (246016, 1135832), (283958, 984064), (353648, 790144), (365056, 765452), (382726, 730112), (395072, 707296), (492032, 567916)]