709002238

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{241}}^1\times {\mathrm{263}}^1$

素因数の和:577

約数の個数: 64

約数和(自身を含む): 1324781568

約数和(自身を除く): 615779330

約数列:

[1, 2, 7, 14, 17, 34, 47, 94, 119, 238, 241, 263, 329, 482, 526, 658, 799, 1598, 1687, 1841, 3374, 3682, 4097, 4471, 5593, 8194, 8942, 11186, 11327, 12361, 22654, 24722, 28679, 31297, 57358, 62594, 63383, 79289, 86527, 126766, 158578, 173054, 192559, 210137, 385118, 420274, 443681, 887362, 1077511, 1347913, 1470959, 2155022, 2695826, 2941918, 2979001, 5958002, 7542577, 15085154, 20853007, 41706014, 50643017, 101286034, 354501119, 709002238]

約数ペア:

[(1, 709002238), (2, 354501119), (7, 101286034), (14, 50643017), (17, 41706014), (34, 20853007), (47, 15085154), (94, 7542577), (119, 5958002), (238, 2979001), (241, 2941918), (263, 2695826), (329, 2155022), (482, 1470959), (526, 1347913), (658, 1077511), (799, 887362), (1598, 443681), (1687, 420274), (1841, 385118), (3374, 210137), (3682, 192559), (4097, 173054), (4471, 158578), (5593, 126766), (8194, 86527), (8942, 79289), (11186, 63383), (11327, 62594), (12361, 57358), (22654, 31297), (24722, 28679)]