103638278744

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{12941843}}^1$

素因数の和:12941880

約数の個数: 64

約数和(自身を含む): 260907575040

約数和(自身を除く): 157269296296

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 44, 52, 56, 77, 88, 91, 104, 143, 154, 182, 286, 308, 364, 572, 616, 728, 1001, 1144, 2002, 4004, 8008, 12941843, 25883686, 51767372, 90592901, 103534744, 142360273, 168243959, 181185802, 284720546, 336487918, 362371604, 569441092, 672975836, 724743208, 996521911, 1138882184, 1177707713, 1345951672, 1850683549, 1993043822, 2355415426, 3701367098, 3986087644, 4710830852, 7402734196, 7972175288, 9421661704, 12954784843, 14805468392, 25909569686, 51819139372, 103638278744]

約数ペア:

[(1, 103638278744), (2, 51819139372), (4, 25909569686), (7, 14805468392), (8, 12954784843), (11, 9421661704), (13, 7972175288), (14, 7402734196), (22, 4710830852), (26, 3986087644), (28, 3701367098), (44, 2355415426), (52, 1993043822), (56, 1850683549), (77, 1345951672), (88, 1177707713), (91, 1138882184), (104, 996521911), (143, 724743208), (154, 672975836), (182, 569441092), (286, 362371604), (308, 336487918), (364, 284720546), (572, 181185802), (616, 168243959), (728, 142360273), (1001, 103534744), (1144, 90592901), (2002, 51767372), (4004, 25883686), (8008, 12941843)]