16207410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{283}}^1$

素因数の和:399

約数の個数: 64

約数和(自身を含む): 41223168

約数和(自身を除く): 25015758

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 83, 115, 138, 166, 230, 249, 283, 345, 415, 498, 566, 690, 830, 849, 1245, 1415, 1698, 1909, 2490, 2830, 3818, 4245, 5727, 6509, 8490, 9545, 11454, 13018, 19090, 19527, 23489, 28635, 32545, 39054, 46978, 57270, 65090, 70467, 97635, 117445, 140934, 195270, 234890, 352335, 540247, 704670, 1080494, 1620741, 2701235, 3241482, 5402470, 8103705, 16207410]

約数ペア:

[(1, 16207410), (2, 8103705), (3, 5402470), (5, 3241482), (6, 2701235), (10, 1620741), (15, 1080494), (23, 704670), (30, 540247), (46, 352335), (69, 234890), (83, 195270), (115, 140934), (138, 117445), (166, 97635), (230, 70467), (249, 65090), (283, 57270), (345, 46978), (415, 39054), (498, 32545), (566, 28635), (690, 23489), (830, 19527), (849, 19090), (1245, 13018), (1415, 11454), (1698, 9545), (1909, 8490), (2490, 6509), (2830, 5727), (3818, 4245)]