11155116440

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1261891}}^1$

素因数の和:1261932

約数の個数: 64

約数和(自身を含む): 28619710560

約数和(自身を除く): 17464594120

約数列:

[1, 2, 4, 5, 8, 10, 13, 17, 20, 26, 34, 40, 52, 65, 68, 85, 104, 130, 136, 170, 221, 260, 340, 442, 520, 680, 884, 1105, 1768, 2210, 4420, 8840, 1261891, 2523782, 5047564, 6309455, 10095128, 12618910, 16404583, 21452147, 25237820, 32809166, 42904294, 50475640, 65618332, 82022915, 85808588, 107260735, 131236664, 164045830, 171617176, 214521470, 278877911, 328091660, 429042940, 557755822, 656183320, 858085880, 1115511644, 1394389555, 2231023288, 2788779110, 5577558220, 11155116440]

約数ペア:

[(1, 11155116440), (2, 5577558220), (4, 2788779110), (5, 2231023288), (8, 1394389555), (10, 1115511644), (13, 858085880), (17, 656183320), (20, 557755822), (26, 429042940), (34, 328091660), (40, 278877911), (52, 214521470), (65, 171617176), (68, 164045830), (85, 131236664), (104, 107260735), (130, 85808588), (136, 82022915), (170, 65618332), (221, 50475640), (260, 42904294), (340, 32809166), (442, 25237820), (520, 21452147), (680, 16404583), (884, 12618910), (1105, 10095128), (1768, 6309455), (2210, 5047564), (4420, 2523782), (8840, 1261891)]