122574151784

素因数分解:

$2^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{460127}}^1$

素因数の和:460278

約数の個数: 64

約数和(自身を含む): 270334402560

約数和(自身を除く): 147760250776

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 67, 71, 134, 142, 268, 284, 469, 497, 536, 568, 938, 994, 1876, 1988, 3752, 3976, 4757, 9514, 19028, 33299, 38056, 66598, 133196, 266392, 460127, 920254, 1840508, 3220889, 3681016, 6441778, 12883556, 25767112, 30828509, 32669017, 61657018, 65338034, 123314036, 130676068, 215799563, 228683119, 246628072, 261352136, 431599126, 457366238, 863198252, 914732476, 1726396504, 1829464952, 2188824139, 4377648278, 8755296556, 15321768973, 17510593112, 30643537946, 61287075892, 122574151784]

約数ペア:

[(1, 122574151784), (2, 61287075892), (4, 30643537946), (7, 17510593112), (8, 15321768973), (14, 8755296556), (28, 4377648278), (56, 2188824139), (67, 1829464952), (71, 1726396504), (134, 914732476), (142, 863198252), (268, 457366238), (284, 431599126), (469, 261352136), (497, 246628072), (536, 228683119), (568, 215799563), (938, 130676068), (994, 123314036), (1876, 65338034), (1988, 61657018), (3752, 32669017), (3976, 30828509), (4757, 25767112), (9514, 12883556), (19028, 6441778), (33299, 3681016), (38056, 3220889), (66598, 1840508), (133196, 920254), (266392, 460127)]