688069771246

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{541}}^1\times {\mathrm{907}}^1\times {\mathrm{4903}}^1$

素因数の和:6377

約数の個数: 64

約数和(自身を含む): 1216371211776

約数和(自身を除く): 528301440530

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 541, 907, 1082, 1814, 4903, 5951, 7033, 9806, 9977, 11791, 11902, 14066, 19954, 23582, 53933, 63739, 77363, 107866, 127478, 129701, 154726, 259402, 490687, 701129, 981374, 1402258, 2652523, 4447021, 5305046, 5397557, 6378931, 8894042, 10795114, 12757862, 29177753, 34482799, 48917231, 57811273, 58355506, 68965598, 70168241, 97834462, 115622546, 140336482, 379310789, 635924003, 758621578, 1271848006, 2405838361, 4811676722, 26464221971, 31275898693, 52928443942, 62551797386, 344034885623, 688069771246]

約数ペア:

[(1, 688069771246), (2, 344034885623), (11, 62551797386), (13, 52928443942), (22, 31275898693), (26, 26464221971), (143, 4811676722), (286, 2405838361), (541, 1271848006), (907, 758621578), (1082, 635924003), (1814, 379310789), (4903, 140336482), (5951, 115622546), (7033, 97834462), (9806, 70168241), (9977, 68965598), (11791, 58355506), (11902, 57811273), (14066, 48917231), (19954, 34482799), (23582, 29177753), (53933, 12757862), (63739, 10795114), (77363, 8894042), (107866, 6378931), (127478, 5397557), (129701, 5305046), (154726, 4447021), (259402, 2652523), (490687, 1402258), (701129, 981374)]