516203376

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{12347}}^1$

素因数の和:12438

約数の個数: 80

約数和(自身を含む): 1457656704

約数和(自身を除く): 941453328

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 67, 78, 104, 134, 156, 201, 208, 268, 312, 402, 536, 624, 804, 871, 1072, 1608, 1742, 2613, 3216, 3484, 5226, 6968, 10452, 12347, 13936, 20904, 24694, 37041, 41808, 49388, 74082, 98776, 148164, 160511, 197552, 296328, 321022, 481533, 592656, 642044, 827249, 963066, 1284088, 1654498, 1926132, 2481747, 2568176, 3308996, 3852264, 4963494, 6617992, 7704528, 9926988, 10754237, 13235984, 19853976, 21508474, 32262711, 39707952, 43016948, 64525422, 86033896, 129050844, 172067792, 258101688, 516203376]

約数ペア:

[(1, 516203376), (2, 258101688), (3, 172067792), (4, 129050844), (6, 86033896), (8, 64525422), (12, 43016948), (13, 39707952), (16, 32262711), (24, 21508474), (26, 19853976), (39, 13235984), (48, 10754237), (52, 9926988), (67, 7704528), (78, 6617992), (104, 4963494), (134, 3852264), (156, 3308996), (201, 2568176), (208, 2481747), (268, 1926132), (312, 1654498), (402, 1284088), (536, 963066), (624, 827249), (804, 642044), (871, 592656), (1072, 481533), (1608, 321022), (1742, 296328), (2613, 197552), (3216, 160511), (3484, 148164), (5226, 98776), (6968, 74082), (10452, 49388), (12347, 41808), (13936, 37041), (20904, 24694)]