27836440580

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{106319}}^1$

素因数の和:106413

約数の個数: 96

約数和(自身を含む): 67517452800

約数和(自身を除く): 39681012220

約数列:

[1, 2, 4, 5, 10, 13, 19, 20, 26, 38, 52, 53, 65, 76, 95, 106, 130, 190, 212, 247, 260, 265, 380, 494, 530, 689, 988, 1007, 1060, 1235, 1378, 2014, 2470, 2756, 3445, 4028, 4940, 5035, 6890, 10070, 13091, 13780, 20140, 26182, 52364, 65455, 106319, 130910, 212638, 261820, 425276, 531595, 1063190, 1382147, 2020061, 2126380, 2764294, 4040122, 5528588, 5634907, 6910735, 8080244, 10100305, 11269814, 13821470, 20200610, 22539628, 26260793, 27642940, 28174535, 40401220, 52521586, 56349070, 73253791, 105043172, 107063233, 112698140, 131303965, 146507582, 214126466, 262607930, 293015164, 366268955, 428252932, 525215860, 535316165, 732537910, 1070632330, 1391822029, 1465075820, 2141264660, 2783644058, 5567288116, 6959110145, 13918220290, 27836440580]

約数ペア:

[(1, 27836440580), (2, 13918220290), (4, 6959110145), (5, 5567288116), (10, 2783644058), (13, 2141264660), (19, 1465075820), (20, 1391822029), (26, 1070632330), (38, 732537910), (52, 535316165), (53, 525215860), (65, 428252932), (76, 366268955), (95, 293015164), (106, 262607930), (130, 214126466), (190, 146507582), (212, 131303965), (247, 112698140), (260, 107063233), (265, 105043172), (380, 73253791), (494, 56349070), (530, 52521586), (689, 40401220), (988, 28174535), (1007, 27642940), (1060, 26260793), (1235, 22539628), (1378, 20200610), (2014, 13821470), (2470, 11269814), (2756, 10100305), (3445, 8080244), (4028, 6910735), (4940, 5634907), (5035, 5528588), (6890, 4040122), (10070, 2764294), (13091, 2126380), (13780, 2020061), (20140, 1382147), (26182, 1063190), (52364, 531595), (65455, 425276), (106319, 261820), (130910, 212638)]