1840746656

素因数分解:

$2^5\times 7^1\times {\mathrm{109}}^1\times {\mathrm{75391}}^1$

素因数の和:75517

約数の個数: 48

約数和(自身を含む): 4179732480

約数和(自身を除く): 2338985824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 109, 112, 218, 224, 436, 763, 872, 1526, 1744, 3052, 3488, 6104, 12208, 24416, 75391, 150782, 301564, 527737, 603128, 1055474, 1206256, 2110948, 2412512, 4221896, 8217619, 8443792, 16435238, 16887584, 32870476, 57523333, 65740952, 115046666, 131481904, 230093332, 262963808, 460186664, 920373328, 1840746656]

約数ペア:

[(1, 1840746656), (2, 920373328), (4, 460186664), (7, 262963808), (8, 230093332), (14, 131481904), (16, 115046666), (28, 65740952), (32, 57523333), (56, 32870476), (109, 16887584), (112, 16435238), (218, 8443792), (224, 8217619), (436, 4221896), (763, 2412512), (872, 2110948), (1526, 1206256), (1744, 1055474), (3052, 603128), (3488, 527737), (6104, 301564), (12208, 150782), (24416, 75391)]