12745876992

素因数分解:

$2^9\times 3^1\times {\mathrm{43}}^1\times {\mathrm{192979}}^1$

素因数の和:193043

約数の個数: 80

約数和(自身を含む): 34745663040

約数和(自身を除く): 21999786048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 96, 128, 129, 172, 192, 256, 258, 344, 384, 512, 516, 688, 768, 1032, 1376, 1536, 2064, 2752, 4128, 5504, 8256, 11008, 16512, 22016, 33024, 66048, 192979, 385958, 578937, 771916, 1157874, 1543832, 2315748, 3087664, 4631496, 6175328, 8298097, 9262992, 12350656, 16596194, 18525984, 24701312, 24894291, 33192388, 37051968, 49402624, 49788582, 66384776, 74103936, 98805248, 99577164, 132769552, 148207872, 199154328, 265539104, 296415744, 398308656, 531078208, 796617312, 1062156416, 1593234624, 2124312832, 3186469248, 4248625664, 6372938496, 12745876992]

約数ペア:

[(1, 12745876992), (2, 6372938496), (3, 4248625664), (4, 3186469248), (6, 2124312832), (8, 1593234624), (12, 1062156416), (16, 796617312), (24, 531078208), (32, 398308656), (43, 296415744), (48, 265539104), (64, 199154328), (86, 148207872), (96, 132769552), (128, 99577164), (129, 98805248), (172, 74103936), (192, 66384776), (256, 49788582), (258, 49402624), (344, 37051968), (384, 33192388), (512, 24894291), (516, 24701312), (688, 18525984), (768, 16596194), (1032, 12350656), (1376, 9262992), (1536, 8298097), (2064, 6175328), (2752, 4631496), (4128, 3087664), (5504, 2315748), (8256, 1543832), (11008, 1157874), (16512, 771916), (22016, 578937), (33024, 385958), (66048, 192979)]