264838704

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{13691}}^1$

素因数の和:13746

約数の個数: 80

約数和(自身を含む): 760617984

約数和(自身を除く): 495779280

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 124, 156, 186, 208, 248, 312, 372, 403, 496, 624, 744, 806, 1209, 1488, 1612, 2418, 3224, 4836, 6448, 9672, 13691, 19344, 27382, 41073, 54764, 82146, 109528, 164292, 177983, 219056, 328584, 355966, 424421, 533949, 657168, 711932, 848842, 1067898, 1273263, 1423864, 1697684, 2135796, 2546526, 2847728, 3395368, 4271592, 5093052, 5517473, 6790736, 8543184, 10186104, 11034946, 16552419, 20372208, 22069892, 33104838, 44139784, 66209676, 88279568, 132419352, 264838704]

約数ペア:

[(1, 264838704), (2, 132419352), (3, 88279568), (4, 66209676), (6, 44139784), (8, 33104838), (12, 22069892), (13, 20372208), (16, 16552419), (24, 11034946), (26, 10186104), (31, 8543184), (39, 6790736), (48, 5517473), (52, 5093052), (62, 4271592), (78, 3395368), (93, 2847728), (104, 2546526), (124, 2135796), (156, 1697684), (186, 1423864), (208, 1273263), (248, 1067898), (312, 848842), (372, 711932), (403, 657168), (496, 533949), (624, 424421), (744, 355966), (806, 328584), (1209, 219056), (1488, 177983), (1612, 164292), (2418, 109528), (3224, 82146), (4836, 54764), (6448, 41073), (9672, 27382), (13691, 19344)]