13018203136

素因数分解:

$2^{10}\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{14939}}^1$

素因数の和:15019

約数の個数: 88

約数和(自身を含む): 27890948160

約数和(自身を除く): 14872745024

約数列:

[1, 2, 4, 8, 16, 23, 32, 37, 46, 64, 74, 92, 128, 148, 184, 256, 296, 368, 512, 592, 736, 851, 1024, 1184, 1472, 1702, 2368, 2944, 3404, 4736, 5888, 6808, 9472, 11776, 13616, 14939, 18944, 23552, 27232, 29878, 37888, 54464, 59756, 108928, 119512, 217856, 239024, 343597, 435712, 478048, 552743, 687194, 871424, 956096, 1105486, 1374388, 1912192, 2210972, 2748776, 3824384, 4421944, 5497552, 7648768, 8843888, 10995104, 12713089, 15297536, 17687776, 21990208, 25426178, 35375552, 43980416, 50852356, 70751104, 87960832, 101704712, 141502208, 175921664, 203409424, 283004416, 351843328, 406818848, 566008832, 813637696, 1627275392, 3254550784, 6509101568, 13018203136]

約数ペア:

[(1, 13018203136), (2, 6509101568), (4, 3254550784), (8, 1627275392), (16, 813637696), (23, 566008832), (32, 406818848), (37, 351843328), (46, 283004416), (64, 203409424), (74, 175921664), (92, 141502208), (128, 101704712), (148, 87960832), (184, 70751104), (256, 50852356), (296, 43980416), (368, 35375552), (512, 25426178), (592, 21990208), (736, 17687776), (851, 15297536), (1024, 12713089), (1184, 10995104), (1472, 8843888), (1702, 7648768), (2368, 5497552), (2944, 4421944), (3404, 3824384), (4736, 2748776), (5888, 2210972), (6808, 1912192), (9472, 1374388), (11776, 1105486), (13616, 956096), (14939, 871424), (18944, 687194), (23552, 552743), (27232, 478048), (29878, 435712), (37888, 343597), (54464, 239024), (59756, 217856), (108928, 119512)]