481485276

素因数分解:

$2^2\times 3^3\times {\mathrm{43}}^1\times {\mathrm{199}}^1\times {\mathrm{521}}^1$

素因数の和:776

約数の個数: 96

約数和(自身を含む): 1286208000

約数和(自身を除く): 804722724

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 86, 108, 129, 172, 199, 258, 387, 398, 516, 521, 597, 774, 796, 1042, 1161, 1194, 1548, 1563, 1791, 2084, 2322, 2388, 3126, 3582, 4644, 4689, 5373, 6252, 7164, 8557, 9378, 10746, 14067, 17114, 18756, 21492, 22403, 25671, 28134, 34228, 44806, 51342, 56268, 67209, 77013, 89612, 102684, 103679, 134418, 154026, 201627, 207358, 231039, 268836, 308052, 311037, 403254, 414716, 462078, 604881, 622074, 806508, 924156, 933111, 1209762, 1244148, 1866222, 2419524, 2799333, 3732444, 4458197, 5598666, 8916394, 11197332, 13374591, 17832788, 26749182, 40123773, 53498364, 80247546, 120371319, 160495092, 240742638, 481485276]

約数ペア:

[(1, 481485276), (2, 240742638), (3, 160495092), (4, 120371319), (6, 80247546), (9, 53498364), (12, 40123773), (18, 26749182), (27, 17832788), (36, 13374591), (43, 11197332), (54, 8916394), (86, 5598666), (108, 4458197), (129, 3732444), (172, 2799333), (199, 2419524), (258, 1866222), (387, 1244148), (398, 1209762), (516, 933111), (521, 924156), (597, 806508), (774, 622074), (796, 604881), (1042, 462078), (1161, 414716), (1194, 403254), (1548, 311037), (1563, 308052), (1791, 268836), (2084, 231039), (2322, 207358), (2388, 201627), (3126, 154026), (3582, 134418), (4644, 103679), (4689, 102684), (5373, 89612), (6252, 77013), (7164, 67209), (8557, 56268), (9378, 51342), (10746, 44806), (14067, 34228), (17114, 28134), (18756, 25671), (21492, 22403)]