1240051248

素因数分解:

$2^4\times 3^3\times {\mathrm{107}}^1\times {\mathrm{139}}^1\times {\mathrm{193}}^1$

素因数の和:456

約数の個数: 160

約数和(自身を含む): 3637267200

約数和(自身を除く): 2397215952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 107, 108, 139, 144, 193, 214, 216, 278, 321, 386, 417, 428, 432, 556, 579, 642, 772, 834, 856, 963, 1112, 1158, 1251, 1284, 1544, 1668, 1712, 1737, 1926, 2224, 2316, 2502, 2568, 2889, 3088, 3336, 3474, 3753, 3852, 4632, 5004, 5136, 5211, 5778, 6672, 6948, 7506, 7704, 9264, 10008, 10422, 11556, 13896, 14873, 15012, 15408, 20016, 20651, 20844, 23112, 26827, 27792, 29746, 30024, 41302, 41688, 44619, 46224, 53654, 59492, 60048, 61953, 80481, 82604, 83376, 89238, 107308, 118984, 123906, 133857, 160962, 165208, 178476, 185859, 214616, 237968, 241443, 247812, 267714, 321924, 330416, 356952, 371718, 401571, 429232, 482886, 495624, 535428, 557577, 643848, 713904, 724329, 743436, 803142, 965772, 991248, 1070856, 1115154, 1287696, 1448658, 1486872, 1606284, 1931544, 2141712, 2230308, 2870489, 2897316, 2973744, 3212568, 3863088, 4460616, 5740978, 5794632, 6425136, 8611467, 8921232, 11481956, 11589264, 17222934, 22963912, 25834401, 34445868, 45927824, 51668802, 68891736, 77503203, 103337604, 137783472, 155006406, 206675208, 310012812, 413350416, 620025624, 1240051248]

約数ペア:

[(1, 1240051248), (2, 620025624), (3, 413350416), (4, 310012812), (6, 206675208), (8, 155006406), (9, 137783472), (12, 103337604), (16, 77503203), (18, 68891736), (24, 51668802), (27, 45927824), (36, 34445868), (48, 25834401), (54, 22963912), (72, 17222934), (107, 11589264), (108, 11481956), (139, 8921232), (144, 8611467), (193, 6425136), (214, 5794632), (216, 5740978), (278, 4460616), (321, 3863088), (386, 3212568), (417, 2973744), (428, 2897316), (432, 2870489), (556, 2230308), (579, 2141712), (642, 1931544), (772, 1606284), (834, 1486872), (856, 1448658), (963, 1287696), (1112, 1115154), (1158, 1070856), (1251, 991248), (1284, 965772), (1544, 803142), (1668, 743436), (1712, 724329), (1737, 713904), (1926, 643848), (2224, 557577), (2316, 535428), (2502, 495624), (2568, 482886), (2889, 429232), (3088, 401571), (3336, 371718), (3474, 356952), (3753, 330416), (3852, 321924), (4632, 267714), (5004, 247812), (5136, 241443), (5211, 237968), (5778, 214616), (6672, 185859), (6948, 178476), (7506, 165208), (7704, 160962), (9264, 133857), (10008, 123906), (10422, 118984), (11556, 107308), (13896, 89238), (14873, 83376), (15012, 82604), (15408, 80481), (20016, 61953), (20651, 60048), (20844, 59492), (23112, 53654), (26827, 46224), (27792, 44619), (29746, 41688), (30024, 41302)]