20132353024

素因数分解:

$2^{10}\times 7^1\times {\mathrm{107}}^1\times {\mathrm{26249}}^1$

素因数の和:26383

約数の個数: 88

約数和(自身を含む): 46425960000

約数和(自身を除く): 26293606976

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 107, 112, 128, 214, 224, 256, 428, 448, 512, 749, 856, 896, 1024, 1498, 1712, 1792, 2996, 3424, 3584, 5992, 6848, 7168, 11984, 13696, 23968, 26249, 27392, 47936, 52498, 54784, 95872, 104996, 109568, 183743, 191744, 209992, 367486, 383488, 419984, 734972, 766976, 839968, 1469944, 1679936, 2808643, 2939888, 3359872, 5617286, 5879776, 6719744, 11234572, 11759552, 13439488, 19660501, 22469144, 23519104, 26878976, 39321002, 44938288, 47038208, 78642004, 89876576, 94076416, 157284008, 179753152, 188152832, 314568016, 359506304, 629136032, 719012608, 1258272064, 1438025216, 2516544128, 2876050432, 5033088256, 10066176512, 20132353024]

約数ペア:

[(1, 20132353024), (2, 10066176512), (4, 5033088256), (7, 2876050432), (8, 2516544128), (14, 1438025216), (16, 1258272064), (28, 719012608), (32, 629136032), (56, 359506304), (64, 314568016), (107, 188152832), (112, 179753152), (128, 157284008), (214, 94076416), (224, 89876576), (256, 78642004), (428, 47038208), (448, 44938288), (512, 39321002), (749, 26878976), (856, 23519104), (896, 22469144), (1024, 19660501), (1498, 13439488), (1712, 11759552), (1792, 11234572), (2996, 6719744), (3424, 5879776), (3584, 5617286), (5992, 3359872), (6848, 2939888), (7168, 2808643), (11984, 1679936), (13696, 1469944), (23968, 839968), (26249, 766976), (27392, 734972), (47936, 419984), (52498, 383488), (54784, 367486), (95872, 209992), (104996, 191744), (109568, 183743)]