321014976

素因数分解:

$2^6\times 3^1\times {\mathrm{131}}^1\times {\mathrm{12763}}^1$

素因数の和:12909

約数の個数: 56

約数和(自身を含む): 855902784

約数和(自身を除く): 534887808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 131, 192, 262, 393, 524, 786, 1048, 1572, 2096, 3144, 4192, 6288, 8384, 12576, 12763, 25152, 25526, 38289, 51052, 76578, 102104, 153156, 204208, 306312, 408416, 612624, 816832, 1225248, 1671953, 2450496, 3343906, 5015859, 6687812, 10031718, 13375624, 20063436, 26751248, 40126872, 53502496, 80253744, 107004992, 160507488, 321014976]

約数ペア:

[(1, 321014976), (2, 160507488), (3, 107004992), (4, 80253744), (6, 53502496), (8, 40126872), (12, 26751248), (16, 20063436), (24, 13375624), (32, 10031718), (48, 6687812), (64, 5015859), (96, 3343906), (131, 2450496), (192, 1671953), (262, 1225248), (393, 816832), (524, 612624), (786, 408416), (1048, 306312), (1572, 204208), (2096, 153156), (3144, 102104), (4192, 76578), (6288, 51052), (8384, 38289), (12576, 25526), (12763, 25152)]