635996872

素因数分解:

$2^3\times 7^2\times {\mathrm{59}}^1\times {\mathrm{107}}^1\times {\mathrm{257}}^1$

素因数の和:443

約数の個数: 96

約数和(自身を含む): 1429423200

約数和(自身を除く): 793426328

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 59, 98, 107, 118, 196, 214, 236, 257, 392, 413, 428, 472, 514, 749, 826, 856, 1028, 1498, 1652, 1799, 2056, 2891, 2996, 3304, 3598, 5243, 5782, 5992, 6313, 7196, 10486, 11564, 12593, 12626, 14392, 15163, 20972, 23128, 25186, 25252, 27499, 30326, 41944, 44191, 50372, 50504, 54998, 60652, 88382, 100744, 106141, 109996, 121304, 176764, 192493, 212282, 219992, 309337, 353528, 384986, 424564, 618674, 742987, 769972, 849128, 1237348, 1347451, 1485974, 1539944, 1622441, 2474696, 2694902, 2971948, 3244882, 5389804, 5943896, 6489764, 10779608, 11357087, 12979528, 22714174, 45428348, 79499609, 90856696, 158999218, 317998436, 635996872]

約数ペア:

[(1, 635996872), (2, 317998436), (4, 158999218), (7, 90856696), (8, 79499609), (14, 45428348), (28, 22714174), (49, 12979528), (56, 11357087), (59, 10779608), (98, 6489764), (107, 5943896), (118, 5389804), (196, 3244882), (214, 2971948), (236, 2694902), (257, 2474696), (392, 1622441), (413, 1539944), (428, 1485974), (472, 1347451), (514, 1237348), (749, 849128), (826, 769972), (856, 742987), (1028, 618674), (1498, 424564), (1652, 384986), (1799, 353528), (2056, 309337), (2891, 219992), (2996, 212282), (3304, 192493), (3598, 176764), (5243, 121304), (5782, 109996), (5992, 106141), (6313, 100744), (7196, 88382), (10486, 60652), (11564, 54998), (12593, 50504), (12626, 50372), (14392, 44191), (15163, 41944), (20972, 30326), (23128, 27499), (25186, 25252)]