1009248448

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{5749}}^1$

素因数の和:5985

約数の個数: 56

約数和(自身を含む): 2167382000

約数和(自身を除く): 1158133552

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 211, 416, 422, 832, 844, 1688, 2743, 3376, 5486, 5749, 6752, 10972, 11498, 13504, 21944, 22996, 43888, 45992, 74737, 87776, 91984, 149474, 175552, 183968, 298948, 367936, 597896, 1195792, 1213039, 2391584, 2426078, 4783168, 4852156, 9704312, 15769507, 19408624, 31539014, 38817248, 63078028, 77634496, 126156056, 252312112, 504624224, 1009248448]

約数ペア:

[(1, 1009248448), (2, 504624224), (4, 252312112), (8, 126156056), (13, 77634496), (16, 63078028), (26, 38817248), (32, 31539014), (52, 19408624), (64, 15769507), (104, 9704312), (208, 4852156), (211, 4783168), (416, 2426078), (422, 2391584), (832, 1213039), (844, 1195792), (1688, 597896), (2743, 367936), (3376, 298948), (5486, 183968), (5749, 175552), (6752, 149474), (10972, 91984), (11498, 87776), (13504, 74737), (21944, 45992), (22996, 43888)]