4370646592

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{122167}}^1$

素因数の和:122235

約数の個数: 56

約数和(自身を含む): 9557446976

約数和(自身を除く): 5186800384

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 43, 52, 64, 86, 104, 172, 208, 344, 416, 559, 688, 832, 1118, 1376, 2236, 2752, 4472, 8944, 17888, 35776, 122167, 244334, 488668, 977336, 1588171, 1954672, 3176342, 3909344, 5253181, 6352684, 7818688, 10506362, 12705368, 21012724, 25410736, 42025448, 50821472, 68291353, 84050896, 101642944, 136582706, 168101792, 273165412, 336203584, 546330824, 1092661648, 2185323296, 4370646592]

約数ペア:

[(1, 4370646592), (2, 2185323296), (4, 1092661648), (8, 546330824), (13, 336203584), (16, 273165412), (26, 168101792), (32, 136582706), (43, 101642944), (52, 84050896), (64, 68291353), (86, 50821472), (104, 42025448), (172, 25410736), (208, 21012724), (344, 12705368), (416, 10506362), (559, 7818688), (688, 6352684), (832, 5253181), (1118, 3909344), (1376, 3176342), (2236, 1954672), (2752, 1588171), (4472, 977336), (8944, 488668), (17888, 244334), (35776, 122167)]