1880517216

素因数分解:

$2^5\times 3^1\times {\mathrm{241}}^1\times {\mathrm{81281}}^1$

素因数の和:81535

約数の個数: 48

約数和(自身を含む): 4956901488

約数和(自身を除く): 3076384272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 241, 482, 723, 964, 1446, 1928, 2892, 3856, 5784, 7712, 11568, 23136, 81281, 162562, 243843, 325124, 487686, 650248, 975372, 1300496, 1950744, 2600992, 3901488, 7802976, 19588721, 39177442, 58766163, 78354884, 117532326, 156709768, 235064652, 313419536, 470129304, 626839072, 940258608, 1880517216]

約数ペア:

[(1, 1880517216), (2, 940258608), (3, 626839072), (4, 470129304), (6, 313419536), (8, 235064652), (12, 156709768), (16, 117532326), (24, 78354884), (32, 58766163), (48, 39177442), (96, 19588721), (241, 7802976), (482, 3901488), (723, 2600992), (964, 1950744), (1446, 1300496), (1928, 975372), (2892, 650248), (3856, 487686), (5784, 325124), (7712, 243843), (11568, 162562), (23136, 81281)]