15696441761

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{359}}^1\times {\mathrm{1409}}^1$

素因数の和:1830

約数の個数: 64

約数和(自身を含む): 21830860800

約数和(自身を除く): 6134419039

約数列:

[1, 7, 11, 13, 31, 77, 91, 143, 217, 341, 359, 403, 1001, 1409, 2387, 2513, 2821, 3949, 4433, 4667, 9863, 11129, 15499, 18317, 27643, 31031, 32669, 43679, 51337, 77903, 108493, 122419, 128219, 144677, 201487, 305753, 359359, 480469, 505831, 567827, 856933, 1012739, 1410409, 1591447, 3363283, 3540817, 3974789, 5564141, 6246097, 6575803, 11140129, 15680761, 38948987, 43722679, 46030621, 72333833, 109765327, 172488371, 203849893, 506336831, 1207418597, 1426949251, 2242348823, 15696441761]

約数ペア:

[(1, 15696441761), (7, 2242348823), (11, 1426949251), (13, 1207418597), (31, 506336831), (77, 203849893), (91, 172488371), (143, 109765327), (217, 72333833), (341, 46030621), (359, 43722679), (403, 38948987), (1001, 15680761), (1409, 11140129), (2387, 6575803), (2513, 6246097), (2821, 5564141), (3949, 3974789), (4433, 3540817), (4667, 3363283), (9863, 1591447), (11129, 1410409), (15499, 1012739), (18317, 856933), (27643, 567827), (31031, 505831), (32669, 480469), (43679, 359359), (51337, 305753), (77903, 201487), (108493, 144677), (122419, 128219)]