16415692664

素因数分解:

$2^3\times 7^2\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{11597}}^1$

素因数の和:11797

約数の個数: 96

約数和(自身を含む): 37602571680

約数和(自身を除く): 21186879016

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 49, 56, 92, 98, 157, 161, 184, 196, 314, 322, 392, 628, 644, 1099, 1127, 1256, 1288, 2198, 2254, 3611, 4396, 4508, 7222, 7693, 8792, 9016, 11597, 14444, 15386, 23194, 25277, 28888, 30772, 46388, 50554, 61544, 81179, 92776, 101108, 162358, 176939, 202216, 266731, 324716, 353878, 533462, 568253, 649432, 707756, 1066924, 1136506, 1415512, 1820729, 1867117, 2133848, 2273012, 3641458, 3734234, 4546024, 7282916, 7468468, 12745103, 13069819, 14565832, 14936936, 25490206, 26139638, 41876767, 50980412, 52279276, 83753534, 89215721, 101960824, 104558552, 167507068, 178431442, 293137369, 335014136, 356862884, 586274738, 713725768, 1172549476, 2051961583, 2345098952, 4103923166, 8207846332, 16415692664]

約数ペア:

[(1, 16415692664), (2, 8207846332), (4, 4103923166), (7, 2345098952), (8, 2051961583), (14, 1172549476), (23, 713725768), (28, 586274738), (46, 356862884), (49, 335014136), (56, 293137369), (92, 178431442), (98, 167507068), (157, 104558552), (161, 101960824), (184, 89215721), (196, 83753534), (314, 52279276), (322, 50980412), (392, 41876767), (628, 26139638), (644, 25490206), (1099, 14936936), (1127, 14565832), (1256, 13069819), (1288, 12745103), (2198, 7468468), (2254, 7282916), (3611, 4546024), (4396, 3734234), (4508, 3641458), (7222, 2273012), (7693, 2133848), (8792, 1867117), (9016, 1820729), (11597, 1415512), (14444, 1136506), (15386, 1066924), (23194, 707756), (25277, 649432), (28888, 568253), (30772, 533462), (46388, 353878), (50554, 324716), (61544, 266731), (81179, 202216), (92776, 176939), (101108, 162358)]