805014782

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{977}}^1$

素因数の和:1113

約数の個数: 64

約数和(自身を含む): 1474792704

約数和(自身を除く): 669777922

約数列:

[1, 2, 11, 13, 22, 26, 43, 67, 86, 134, 143, 286, 473, 559, 737, 871, 946, 977, 1118, 1474, 1742, 1954, 2881, 5762, 6149, 9581, 10747, 12298, 12701, 19162, 21494, 25402, 31691, 37453, 42011, 63382, 65459, 74906, 84022, 130918, 139711, 279422, 411983, 462121, 546143, 720049, 823966, 850967, 924242, 1092286, 1440098, 1701934, 2814737, 5629474, 6007573, 9360637, 12015146, 18721274, 30962107, 36591581, 61924214, 73183162, 402507391, 805014782]

約数ペア:

[(1, 805014782), (2, 402507391), (11, 73183162), (13, 61924214), (22, 36591581), (26, 30962107), (43, 18721274), (67, 12015146), (86, 9360637), (134, 6007573), (143, 5629474), (286, 2814737), (473, 1701934), (559, 1440098), (737, 1092286), (871, 924242), (946, 850967), (977, 823966), (1118, 720049), (1474, 546143), (1742, 462121), (1954, 411983), (2881, 279422), (5762, 139711), (6149, 130918), (9581, 84022), (10747, 74906), (12298, 65459), (12701, 63382), (19162, 42011), (21494, 37453), (25402, 31691)]