13133025884110

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{389}}^1\times {\mathrm{1777}}^1\times {\mathrm{172717}}^1$

素因数の和:174901

約数の個数: 64

約数和(自身を含む): 25869480960960

約数和(自身を除く): 12736455076850

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 389, 778, 1777, 1945, 3554, 3890, 4279, 8558, 8885, 17770, 19547, 21395, 39094, 42790, 97735, 172717, 195470, 345434, 691253, 863585, 1382506, 1727170, 1899887, 3456265, 3799774, 6912530, 7603783, 9499435, 15207566, 18998870, 38018915, 67186913, 76037830, 134373826, 306918109, 335934565, 613836218, 671869130, 739056043, 1478112086, 1534590545, 3069181090, 3376099199, 3695280215, 6752198398, 7390560430, 16880495995, 33760991990, 119391144401, 238782288802, 596955722005, 1193911444010, 1313302588411, 2626605176822, 6566512942055, 13133025884110]

約数ペア:

[(1, 13133025884110), (2, 6566512942055), (5, 2626605176822), (10, 1313302588411), (11, 1193911444010), (22, 596955722005), (55, 238782288802), (110, 119391144401), (389, 33760991990), (778, 16880495995), (1777, 7390560430), (1945, 6752198398), (3554, 3695280215), (3890, 3376099199), (4279, 3069181090), (8558, 1534590545), (8885, 1478112086), (17770, 739056043), (19547, 671869130), (21395, 613836218), (39094, 335934565), (42790, 306918109), (97735, 134373826), (172717, 76037830), (195470, 67186913), (345434, 38018915), (691253, 18998870), (863585, 15207566), (1382506, 9499435), (1727170, 7603783), (1899887, 6912530), (3456265, 3799774)]