7199920128

素因数分解:

$2^{12}\times 3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{461}}^1$

素因数の和:560

約数の個数: 208

約数和(自身を含む): 20344084992

約数和(自身を除く): 13144164864

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 41, 48, 62, 64, 82, 93, 96, 123, 124, 128, 164, 186, 192, 246, 248, 256, 328, 372, 384, 461, 492, 496, 512, 656, 744, 768, 922, 984, 992, 1024, 1271, 1312, 1383, 1488, 1536, 1844, 1968, 1984, 2048, 2542, 2624, 2766, 2976, 3072, 3688, 3813, 3936, 3968, 4096, 5084, 5248, 5532, 5952, 6144, 7376, 7626, 7872, 7936, 10168, 10496, 11064, 11904, 12288, 14291, 14752, 15252, 15744, 15872, 18901, 20336, 20992, 22128, 23808, 28582, 29504, 30504, 31488, 31744, 37802, 40672, 41984, 42873, 44256, 47616, 56703, 57164, 59008, 61008, 62976, 63488, 75604, 81344, 83968, 85746, 88512, 95232, 113406, 114328, 118016, 122016, 125952, 126976, 151208, 162688, 167936, 171492, 177024, 190464, 226812, 228656, 236032, 244032, 251904, 302416, 325376, 342984, 354048, 380928, 453624, 457312, 472064, 488064, 503808, 585931, 604832, 650752, 685968, 708096, 907248, 914624, 944128, 976128, 1171862, 1209664, 1301504, 1371936, 1416192, 1757793, 1814496, 1829248, 1888256, 1952256, 2343724, 2419328, 2603008, 2743872, 2832384, 3515586, 3628992, 3658496, 3904512, 4687448, 4838656, 5206016, 5487744, 5664768, 7031172, 7257984, 7316992, 7809024, 9374896, 9677312, 10975488, 14062344, 14515968, 14633984, 15618048, 18749792, 19354624, 21950976, 28124688, 29031936, 29267968, 37499584, 38709248, 43901952, 56249376, 58063872, 58535936, 74999168, 77418496, 87803904, 112498752, 116127744, 149998336, 175607808, 224997504, 232255488, 299996672, 449995008, 599993344, 899990016, 1199986688, 1799980032, 2399973376, 3599960064, 7199920128]

約数ペア:

[(1, 7199920128), (2, 3599960064), (3, 2399973376), (4, 1799980032), (6, 1199986688), (8, 899990016), (12, 599993344), (16, 449995008), (24, 299996672), (31, 232255488), (32, 224997504), (41, 175607808), (48, 149998336), (62, 116127744), (64, 112498752), (82, 87803904), (93, 77418496), (96, 74999168), (123, 58535936), (124, 58063872), (128, 56249376), (164, 43901952), (186, 38709248), (192, 37499584), (246, 29267968), (248, 29031936), (256, 28124688), (328, 21950976), (372, 19354624), (384, 18749792), (461, 15618048), (492, 14633984), (496, 14515968), (512, 14062344), (656, 10975488), (744, 9677312), (768, 9374896), (922, 7809024), (984, 7316992), (992, 7257984), (1024, 7031172), (1271, 5664768), (1312, 5487744), (1383, 5206016), (1488, 4838656), (1536, 4687448), (1844, 3904512), (1968, 3658496), (1984, 3628992), (2048, 3515586), (2542, 2832384), (2624, 2743872), (2766, 2603008), (2976, 2419328), (3072, 2343724), (3688, 1952256), (3813, 1888256), (3936, 1829248), (3968, 1814496), (4096, 1757793), (5084, 1416192), (5248, 1371936), (5532, 1301504), (5952, 1209664), (6144, 1171862), (7376, 976128), (7626, 944128), (7872, 914624), (7936, 907248), (10168, 708096), (10496, 685968), (11064, 650752), (11904, 604832), (12288, 585931), (14291, 503808), (14752, 488064), (15252, 472064), (15744, 457312), (15872, 453624), (18901, 380928), (20336, 354048), (20992, 342984), (22128, 325376), (23808, 302416), (28582, 251904), (29504, 244032), (30504, 236032), (31488, 228656), (31744, 226812), (37802, 190464), (40672, 177024), (41984, 171492), (42873, 167936), (44256, 162688), (47616, 151208), (56703, 126976), (57164, 125952), (59008, 122016), (61008, 118016), (62976, 114328), (63488, 113406), (75604, 95232), (81344, 88512), (83968, 85746)]