493248008

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{347}}^1\times {\mathrm{557}}^1$

素因数の和:950

約数の個数: 64

約数和(自身を含む): 1048593600

約数和(自身を除く): 555345592

約数列:

[1, 2, 4, 8, 11, 22, 29, 44, 58, 88, 116, 232, 319, 347, 557, 638, 694, 1114, 1276, 1388, 2228, 2552, 2776, 3817, 4456, 6127, 7634, 10063, 12254, 15268, 16153, 20126, 24508, 30536, 32306, 40252, 49016, 64612, 80504, 110693, 129224, 177683, 193279, 221386, 355366, 386558, 442772, 710732, 773116, 885544, 1421464, 1546232, 2126069, 4252138, 5605091, 8504276, 11210182, 17008552, 22420364, 44840728, 61656001, 123312002, 246624004, 493248008]

約数ペア:

[(1, 493248008), (2, 246624004), (4, 123312002), (8, 61656001), (11, 44840728), (22, 22420364), (29, 17008552), (44, 11210182), (58, 8504276), (88, 5605091), (116, 4252138), (232, 2126069), (319, 1546232), (347, 1421464), (557, 885544), (638, 773116), (694, 710732), (1114, 442772), (1276, 386558), (1388, 355366), (2228, 221386), (2552, 193279), (2776, 177683), (3817, 129224), (4456, 110693), (6127, 80504), (7634, 64612), (10063, 49016), (12254, 40252), (15268, 32306), (16153, 30536), (20126, 24508)]