871583622

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{30119}}^1$

素因数の和:30197

約数の個数: 64

約数和(自身を含む): 2185989120

約数和(自身を除く): 1314405498

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 53, 78, 91, 106, 159, 182, 273, 318, 371, 546, 689, 742, 1113, 1378, 2067, 2226, 4134, 4823, 9646, 14469, 28938, 30119, 60238, 90357, 180714, 210833, 391547, 421666, 632499, 783094, 1174641, 1264998, 1596307, 2349282, 2740829, 3192614, 4788921, 5481658, 8222487, 9577842, 11174149, 16444974, 20751991, 22348298, 33522447, 41503982, 62255973, 67044894, 124511946, 145263937, 290527874, 435791811, 871583622]

約数ペア:

[(1, 871583622), (2, 435791811), (3, 290527874), (6, 145263937), (7, 124511946), (13, 67044894), (14, 62255973), (21, 41503982), (26, 33522447), (39, 22348298), (42, 20751991), (53, 16444974), (78, 11174149), (91, 9577842), (106, 8222487), (159, 5481658), (182, 4788921), (273, 3192614), (318, 2740829), (371, 2349282), (546, 1596307), (689, 1264998), (742, 1174641), (1113, 783094), (1378, 632499), (2067, 421666), (2226, 391547), (4134, 210833), (4823, 180714), (9646, 90357), (14469, 60238), (28938, 30119)]