1488742528

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{5557}}^1$

素因数の和:5614

約数の個数: 128

約数和(自身を含む): 3809675520

約数和(自身を除く): 2320932992

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 23, 26, 28, 32, 46, 52, 56, 64, 91, 92, 104, 112, 128, 161, 182, 184, 208, 224, 299, 322, 364, 368, 416, 448, 598, 644, 728, 736, 832, 896, 1196, 1288, 1456, 1472, 1664, 2093, 2392, 2576, 2912, 2944, 4186, 4784, 5152, 5557, 5824, 8372, 9568, 10304, 11114, 11648, 16744, 19136, 20608, 22228, 33488, 38272, 38899, 44456, 66976, 72241, 77798, 88912, 127811, 133952, 144482, 155596, 177824, 255622, 267904, 288964, 311192, 355648, 505687, 511244, 577928, 622384, 711296, 894677, 1011374, 1022488, 1155856, 1244768, 1661543, 1789354, 2022748, 2044976, 2311712, 2489536, 3323086, 3578708, 4045496, 4089952, 4623424, 4979072, 6646172, 7157416, 8090992, 8179904, 9246848, 11630801, 13292344, 14314832, 16181984, 16359808, 23261602, 26584688, 28629664, 32363968, 46523204, 53169376, 57259328, 64727936, 93046408, 106338752, 114518656, 186092816, 212677504, 372185632, 744371264, 1488742528]

約数ペア:

[(1, 1488742528), (2, 744371264), (4, 372185632), (7, 212677504), (8, 186092816), (13, 114518656), (14, 106338752), (16, 93046408), (23, 64727936), (26, 57259328), (28, 53169376), (32, 46523204), (46, 32363968), (52, 28629664), (56, 26584688), (64, 23261602), (91, 16359808), (92, 16181984), (104, 14314832), (112, 13292344), (128, 11630801), (161, 9246848), (182, 8179904), (184, 8090992), (208, 7157416), (224, 6646172), (299, 4979072), (322, 4623424), (364, 4089952), (368, 4045496), (416, 3578708), (448, 3323086), (598, 2489536), (644, 2311712), (728, 2044976), (736, 2022748), (832, 1789354), (896, 1661543), (1196, 1244768), (1288, 1155856), (1456, 1022488), (1472, 1011374), (1664, 894677), (2093, 711296), (2392, 622384), (2576, 577928), (2912, 511244), (2944, 505687), (4186, 355648), (4784, 311192), (5152, 288964), (5557, 267904), (5824, 255622), (8372, 177824), (9568, 155596), (10304, 144482), (11114, 133952), (11648, 127811), (16744, 88912), (19136, 77798), (20608, 72241), (22228, 66976), (33488, 44456), (38272, 38899)]