4414321968

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{2011}}^1$

素因数の和:2215

約数の個数: 160

約数和(自身を含む): 13412474880

約数和(自身を除く): 8998152912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 47, 48, 56, 84, 94, 112, 139, 141, 168, 188, 278, 282, 329, 336, 376, 417, 556, 564, 658, 752, 834, 973, 987, 1112, 1128, 1316, 1668, 1946, 1974, 2011, 2224, 2256, 2632, 2919, 3336, 3892, 3948, 4022, 5264, 5838, 6033, 6533, 6672, 7784, 7896, 8044, 11676, 12066, 13066, 14077, 15568, 15792, 16088, 19599, 23352, 24132, 26132, 28154, 32176, 39198, 42231, 45731, 46704, 48264, 52264, 56308, 78396, 84462, 91462, 94517, 96528, 104528, 112616, 137193, 156792, 168924, 182924, 189034, 225232, 274386, 279529, 283551, 313584, 337848, 365848, 378068, 548772, 559058, 567102, 661619, 675696, 731696, 756136, 838587, 1097544, 1118116, 1134204, 1323238, 1512272, 1677174, 1956703, 1984857, 2195088, 2236232, 2268408, 2646476, 3354348, 3913406, 3969714, 4472464, 4536816, 5292952, 5870109, 6708696, 7826812, 7939428, 10585904, 11740218, 13137863, 13417392, 15653624, 15878856, 23480436, 26275726, 31307248, 31757712, 39413589, 46960872, 52551452, 78827178, 91965041, 93921744, 105102904, 157654356, 183930082, 210205808, 275895123, 315308712, 367860164, 551790246, 630617424, 735720328, 1103580492, 1471440656, 2207160984, 4414321968]

約数ペア:

[(1, 4414321968), (2, 2207160984), (3, 1471440656), (4, 1103580492), (6, 735720328), (7, 630617424), (8, 551790246), (12, 367860164), (14, 315308712), (16, 275895123), (21, 210205808), (24, 183930082), (28, 157654356), (42, 105102904), (47, 93921744), (48, 91965041), (56, 78827178), (84, 52551452), (94, 46960872), (112, 39413589), (139, 31757712), (141, 31307248), (168, 26275726), (188, 23480436), (278, 15878856), (282, 15653624), (329, 13417392), (336, 13137863), (376, 11740218), (417, 10585904), (556, 7939428), (564, 7826812), (658, 6708696), (752, 5870109), (834, 5292952), (973, 4536816), (987, 4472464), (1112, 3969714), (1128, 3913406), (1316, 3354348), (1668, 2646476), (1946, 2268408), (1974, 2236232), (2011, 2195088), (2224, 1984857), (2256, 1956703), (2632, 1677174), (2919, 1512272), (3336, 1323238), (3892, 1134204), (3948, 1118116), (4022, 1097544), (5264, 838587), (5838, 756136), (6033, 731696), (6533, 675696), (6672, 661619), (7784, 567102), (7896, 559058), (8044, 548772), (11676, 378068), (12066, 365848), (13066, 337848), (14077, 313584), (15568, 283551), (15792, 279529), (16088, 274386), (19599, 225232), (23352, 189034), (24132, 182924), (26132, 168924), (28154, 156792), (32176, 137193), (39198, 112616), (42231, 104528), (45731, 96528), (46704, 94517), (48264, 91462), (52264, 84462), (56308, 78396)]