730642656

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{330907}}^1$

素因数の和:330943

約数の個数: 48

約数和(自身を含む): 2001331584

約数和(自身を除く): 1270688928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 184, 276, 368, 552, 736, 1104, 2208, 330907, 661814, 992721, 1323628, 1985442, 2647256, 3970884, 5294512, 7610861, 7941768, 10589024, 15221722, 15883536, 22832583, 30443444, 31767072, 45665166, 60886888, 91330332, 121773776, 182660664, 243547552, 365321328, 730642656]

約数ペア:

[(1, 730642656), (2, 365321328), (3, 243547552), (4, 182660664), (6, 121773776), (8, 91330332), (12, 60886888), (16, 45665166), (23, 31767072), (24, 30443444), (32, 22832583), (46, 15883536), (48, 15221722), (69, 10589024), (92, 7941768), (96, 7610861), (138, 5294512), (184, 3970884), (276, 2647256), (368, 1985442), (552, 1323628), (736, 992721), (1104, 661814), (2208, 330907)]