20133551616

素因数分解:

$2^9\times 3^1\times {\mathrm{2131}}^1\times {\mathrm{6151}}^1$

素因数の和:8303

約数の個数: 80

約数和(自身を含む): 53670933888

約数和(自身を除く): 33537382272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 2131, 4262, 6151, 6393, 8524, 12302, 12786, 17048, 18453, 24604, 25572, 34096, 36906, 49208, 51144, 68192, 73812, 98416, 102288, 136384, 147624, 196832, 204576, 272768, 295248, 393664, 409152, 545536, 590496, 787328, 818304, 1091072, 1180992, 1574656, 1636608, 2361984, 3149312, 3273216, 4723968, 9447936, 13107781, 26215562, 39323343, 52431124, 78646686, 104862248, 157293372, 209724496, 314586744, 419448992, 629173488, 838897984, 1258346976, 1677795968, 2516693952, 3355591936, 5033387904, 6711183872, 10066775808, 20133551616]

約数ペア:

[(1, 20133551616), (2, 10066775808), (3, 6711183872), (4, 5033387904), (6, 3355591936), (8, 2516693952), (12, 1677795968), (16, 1258346976), (24, 838897984), (32, 629173488), (48, 419448992), (64, 314586744), (96, 209724496), (128, 157293372), (192, 104862248), (256, 78646686), (384, 52431124), (512, 39323343), (768, 26215562), (1536, 13107781), (2131, 9447936), (4262, 4723968), (6151, 3273216), (6393, 3149312), (8524, 2361984), (12302, 1636608), (12786, 1574656), (17048, 1180992), (18453, 1091072), (24604, 818304), (25572, 787328), (34096, 590496), (36906, 545536), (49208, 409152), (51144, 393664), (68192, 295248), (73812, 272768), (98416, 204576), (102288, 196832), (136384, 147624)]