120974400001

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{331}}^1\times {\mathrm{50839}}^1$

素因数の和:51269

約数の個数: 32

約数和(自身を含む): 151234764800

約数和(自身を除く): 30260364799

約数列:

[1, 7, 13, 79, 91, 331, 553, 1027, 2317, 4303, 7189, 26149, 30121, 50839, 183043, 339937, 355873, 660907, 2379559, 4016281, 4626349, 16827709, 28113967, 52211653, 117793963, 218760217, 365481571, 1329389011, 1531321519, 9305723077, 17282057143, 120974400001]

約数ペア:

[(1, 120974400001), (7, 17282057143), (13, 9305723077), (79, 1531321519), (91, 1329389011), (331, 365481571), (553, 218760217), (1027, 117793963), (2317, 52211653), (4303, 28113967), (7189, 16827709), (26149, 4626349), (30121, 4016281), (50839, 2379559), (183043, 660907), (339937, 355873)]