361166890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{1237}}^1$

素因数の和:1391

約数の個数: 64

約数和(自身を含む): 768708864

約数和(自身を除く): 407541974

約数列:

[1, 2, 5, 7, 10, 14, 35, 43, 70, 86, 97, 194, 215, 301, 430, 485, 602, 679, 970, 1237, 1358, 1505, 2474, 3010, 3395, 4171, 6185, 6790, 8342, 8659, 12370, 17318, 20855, 29197, 41710, 43295, 53191, 58394, 86590, 106382, 119989, 145985, 239978, 265955, 291970, 372337, 531910, 599945, 744674, 839923, 1199890, 1679846, 1861685, 3723370, 4199615, 5159527, 8399230, 10319054, 25797635, 36116689, 51595270, 72233378, 180583445, 361166890]

約数ペア:

[(1, 361166890), (2, 180583445), (5, 72233378), (7, 51595270), (10, 36116689), (14, 25797635), (35, 10319054), (43, 8399230), (70, 5159527), (86, 4199615), (97, 3723370), (194, 1861685), (215, 1679846), (301, 1199890), (430, 839923), (485, 744674), (602, 599945), (679, 531910), (970, 372337), (1237, 291970), (1358, 265955), (1505, 239978), (2474, 145985), (3010, 119989), (3395, 106382), (4171, 86590), (6185, 58394), (6790, 53191), (8342, 43295), (8659, 41710), (12370, 29197), (17318, 20855)]