707987173842

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^3\times {\mathrm{257}}^1\times {\mathrm{69661}}^1$

素因数の和:69965

約数の個数: 96

約数和(自身を含む): 1668234924720

約数和(自身を除く): 960247750878

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 169, 234, 257, 338, 507, 514, 771, 1014, 1521, 1542, 2197, 2313, 3042, 3341, 4394, 4626, 6591, 6682, 10023, 13182, 19773, 20046, 30069, 39546, 43433, 60138, 69661, 86866, 130299, 139322, 208983, 260598, 390897, 417966, 564629, 626949, 781794, 905593, 1129258, 1253898, 1693887, 1811186, 2716779, 3387774, 5081661, 5433558, 8150337, 10163322, 11772709, 16300674, 17902877, 23545418, 35318127, 35805754, 53708631, 70636254, 105954381, 107417262, 153045217, 161125893, 211908762, 232737401, 306090434, 322251786, 459135651, 465474802, 698212203, 918271302, 1377406953, 1396424406, 2094636609, 2754813906, 3025586213, 4189273218, 6051172426, 9076758639, 18153517278, 27230275917, 39332620769, 54460551834, 78665241538, 117997862307, 235995724614, 353993586921, 707987173842]

約数ペア:

[(1, 707987173842), (2, 353993586921), (3, 235995724614), (6, 117997862307), (9, 78665241538), (13, 54460551834), (18, 39332620769), (26, 27230275917), (39, 18153517278), (78, 9076758639), (117, 6051172426), (169, 4189273218), (234, 3025586213), (257, 2754813906), (338, 2094636609), (507, 1396424406), (514, 1377406953), (771, 918271302), (1014, 698212203), (1521, 465474802), (1542, 459135651), (2197, 322251786), (2313, 306090434), (3042, 232737401), (3341, 211908762), (4394, 161125893), (4626, 153045217), (6591, 107417262), (6682, 105954381), (10023, 70636254), (13182, 53708631), (19773, 35805754), (20046, 35318127), (30069, 23545418), (39546, 17902877), (43433, 16300674), (60138, 11772709), (69661, 10163322), (86866, 8150337), (130299, 5433558), (139322, 5081661), (208983, 3387774), (260598, 2716779), (390897, 1811186), (417966, 1693887), (564629, 1253898), (626949, 1129258), (781794, 905593)]