127016656

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{2113}}^1$

素因数の和:2168

約数の個数: 60

約数和(自身を含む): 281665132

約数和(自身を除く): 154648476

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 208, 221, 272, 289, 442, 578, 884, 1156, 1768, 2113, 2312, 3536, 3757, 4226, 4624, 7514, 8452, 15028, 16904, 27469, 30056, 33808, 35921, 54938, 60112, 71842, 109876, 143684, 219752, 287368, 439504, 466973, 574736, 610657, 933946, 1221314, 1867892, 2442628, 3735784, 4885256, 7471568, 7938541, 9770512, 15877082, 31754164, 63508328, 127016656]

約数ペア:

[(1, 127016656), (2, 63508328), (4, 31754164), (8, 15877082), (13, 9770512), (16, 7938541), (17, 7471568), (26, 4885256), (34, 3735784), (52, 2442628), (68, 1867892), (104, 1221314), (136, 933946), (208, 610657), (221, 574736), (272, 466973), (289, 439504), (442, 287368), (578, 219752), (884, 143684), (1156, 109876), (1768, 71842), (2113, 60112), (2312, 54938), (3536, 35921), (3757, 33808), (4226, 30056), (4624, 27469), (7514, 16904), (8452, 15028)]