287050284

素因数分解:

$2^2\times 3^3\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{547}}^1$

素因数の和:716

約数の個数: 96

約数和(自身を含む): 769655040

約数和(自身を除く): 482604756

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 86, 108, 113, 129, 172, 226, 258, 339, 387, 452, 516, 547, 678, 774, 1017, 1094, 1161, 1356, 1548, 1641, 2034, 2188, 2322, 3051, 3282, 4068, 4644, 4859, 4923, 6102, 6564, 9718, 9846, 12204, 14577, 14769, 19436, 19692, 23521, 29154, 29538, 43731, 47042, 58308, 59076, 61811, 70563, 87462, 94084, 123622, 131193, 141126, 174924, 185433, 211689, 247244, 262386, 282252, 370866, 423378, 524772, 556299, 635067, 741732, 846756, 1112598, 1270134, 1668897, 2225196, 2540268, 2657873, 3337794, 5315746, 6675588, 7973619, 10631492, 15947238, 23920857, 31894476, 47841714, 71762571, 95683428, 143525142, 287050284]

約数ペア:

[(1, 287050284), (2, 143525142), (3, 95683428), (4, 71762571), (6, 47841714), (9, 31894476), (12, 23920857), (18, 15947238), (27, 10631492), (36, 7973619), (43, 6675588), (54, 5315746), (86, 3337794), (108, 2657873), (113, 2540268), (129, 2225196), (172, 1668897), (226, 1270134), (258, 1112598), (339, 846756), (387, 741732), (452, 635067), (516, 556299), (547, 524772), (678, 423378), (774, 370866), (1017, 282252), (1094, 262386), (1161, 247244), (1356, 211689), (1548, 185433), (1641, 174924), (2034, 141126), (2188, 131193), (2322, 123622), (3051, 94084), (3282, 87462), (4068, 70563), (4644, 61811), (4859, 59076), (4923, 58308), (6102, 47042), (6564, 43731), (9718, 29538), (9846, 29154), (12204, 23521), (14577, 19692), (14769, 19436)]