422522114

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{419}}^1$

素因数の和:687

約数の個数: 64

約数和(自身を含む): 812851200

約数和(自身を除く): 390329086

約数列:

[1, 2, 7, 14, 17, 19, 34, 38, 119, 133, 223, 238, 266, 323, 419, 446, 646, 838, 1561, 2261, 2933, 3122, 3791, 4237, 4522, 5866, 7123, 7582, 7961, 8474, 14246, 15922, 26537, 29659, 49861, 53074, 55727, 59318, 72029, 93437, 99722, 111454, 135337, 144058, 186874, 270674, 504203, 654059, 947359, 1008406, 1308118, 1588429, 1775303, 1894718, 3176858, 3550606, 11119003, 12427121, 22238006, 24854242, 30180151, 60360302, 211261057, 422522114]

約数ペア:

[(1, 422522114), (2, 211261057), (7, 60360302), (14, 30180151), (17, 24854242), (19, 22238006), (34, 12427121), (38, 11119003), (119, 3550606), (133, 3176858), (223, 1894718), (238, 1775303), (266, 1588429), (323, 1308118), (419, 1008406), (446, 947359), (646, 654059), (838, 504203), (1561, 270674), (2261, 186874), (2933, 144058), (3122, 135337), (3791, 111454), (4237, 99722), (4522, 93437), (5866, 72029), (7123, 59318), (7582, 55727), (7961, 53074), (8474, 49861), (14246, 29659), (15922, 26537)]