2496719.00000000

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{821}}^1$

素因数の和:887

約数の個数: 144

約数和(自身を含む): 236972736

約数和(自身を除く): 165801888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 43, 48, 56, 63, 72, 84, 86, 96, 112, 126, 129, 144, 168, 172, 224, 252, 258, 288, 301, 336, 344, 387, 504, 516, 602, 672, 688, 774, 821, 903, 1008, 1032, 1204, 1376, 1548, 1642, 1806, 2016, 2064, 2408, 2463, 2709, 3096, 3284, 3612, 4128, 4816, 4926, 5418, 5747, 6192, 6568, 7224, 7389, 9632, 9852, 10836, 11494, 12384, 13136, 14448, 14778, 17241, 19704, 21672, 22988, 26272, 28896, 29556, 34482, 35303, 39408, 43344, 45976, 51723, 59112, 68964, 70606, 78816, 86688, 91952, 103446, 105909, 118224, 137928, 141212, 183904, 206892, 211818, 236448, 247121, 275856, 282424, 317727, 413784, 423636, 494242, 551712, 564848, 635454, 741363, 827568, 847272, 988484, 1129696, 1270908, 1482726, 1655136, 1694544, 1976968, 2224089, 2541816, 2965452, 3389088, 3953936, 4448178, 5083632, 5930904, 7907872, 8896356, 10167264, 11861808, 17792712, 23723616, 35585424, 71170848]

約数ペア:

[(1, 71170848), (2, 35585424), (3, 23723616), (4, 17792712), (6, 11861808), (7, 10167264), (8, 8896356), (9, 7907872), (12, 5930904), (14, 5083632), (16, 4448178), (18, 3953936), (21, 3389088), (24, 2965452), (28, 2541816), (32, 2224089), (36, 1976968), (42, 1694544), (43, 1655136), (48, 1482726), (56, 1270908), (63, 1129696), (72, 988484), (84, 847272), (86, 827568), (96, 741363), (112, 635454), (126, 564848), (129, 551712), (144, 494242), (168, 423636), (172, 413784), (224, 317727), (252, 282424), (258, 275856), (288, 247121), (301, 236448), (336, 211818), (344, 206892), (387, 183904), (504, 141212), (516, 137928), (602, 118224), (672, 105909), (688, 103446), (774, 91952), (821, 86688), (903, 78816), (1008, 70606), (1032, 68964), (1204, 59112), (1376, 51723), (1548, 45976), (1642, 43344), (1806, 39408), (2016, 35303), (2064, 34482), (2408, 29556), (2463, 28896), (2709, 26272), (3096, 22988), (3284, 21672), (3612, 19704), (4128, 17241), (4816, 14778), (4926, 14448), (5418, 13136), (5747, 12384), (6192, 11494), (6568, 10836), (7224, 9852), (7389, 9632)]