129671496

素因数分解:

$2^3\times 3^3\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{241}}^1$

素因数の和:356

約数の個数: 128

約数和(自身を含む): 376358400

約数和(自身を除く): 246686904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 47, 53, 54, 72, 94, 106, 108, 141, 159, 188, 212, 216, 241, 282, 318, 376, 423, 424, 477, 482, 564, 636, 723, 846, 954, 964, 1128, 1269, 1272, 1431, 1446, 1692, 1908, 1928, 2169, 2491, 2538, 2862, 2892, 3384, 3816, 4338, 4982, 5076, 5724, 5784, 6507, 7473, 8676, 9964, 10152, 11327, 11448, 12773, 13014, 14946, 17352, 19928, 22419, 22654, 25546, 26028, 29892, 33981, 38319, 44838, 45308, 51092, 52056, 59784, 67257, 67962, 76638, 89676, 90616, 101943, 102184, 114957, 134514, 135924, 153276, 179352, 203886, 229914, 269028, 271848, 305829, 306552, 344871, 407772, 459828, 538056, 600331, 611658, 689742, 815544, 919656, 1200662, 1223316, 1379484, 1800993, 2401324, 2446632, 2758968, 3601986, 4802648, 5402979, 7203972, 10805958, 14407944, 16208937, 21611916, 32417874, 43223832, 64835748, 129671496]

約数ペア:

[(1, 129671496), (2, 64835748), (3, 43223832), (4, 32417874), (6, 21611916), (8, 16208937), (9, 14407944), (12, 10805958), (18, 7203972), (24, 5402979), (27, 4802648), (36, 3601986), (47, 2758968), (53, 2446632), (54, 2401324), (72, 1800993), (94, 1379484), (106, 1223316), (108, 1200662), (141, 919656), (159, 815544), (188, 689742), (212, 611658), (216, 600331), (241, 538056), (282, 459828), (318, 407772), (376, 344871), (423, 306552), (424, 305829), (477, 271848), (482, 269028), (564, 229914), (636, 203886), (723, 179352), (846, 153276), (954, 135924), (964, 134514), (1128, 114957), (1269, 102184), (1272, 101943), (1431, 90616), (1446, 89676), (1692, 76638), (1908, 67962), (1928, 67257), (2169, 59784), (2491, 52056), (2538, 51092), (2862, 45308), (2892, 44838), (3384, 38319), (3816, 33981), (4338, 29892), (4982, 26028), (5076, 25546), (5724, 22654), (5784, 22419), (6507, 19928), (7473, 17352), (8676, 14946), (9964, 13014), (10152, 12773), (11327, 11448)]