6644834385

素因数分解:

$3^1\times 5^1\times 7^3\times {\mathrm{47}}^1\times {\mathrm{27479}}^1$

素因数の和:27555

約数の個数: 64

約数和(自身を含む): 12662784000

約数和(自身を除く): 6017949615

約数列:

[1, 3, 5, 7, 15, 21, 35, 47, 49, 105, 141, 147, 235, 245, 329, 343, 705, 735, 987, 1029, 1645, 1715, 2303, 4935, 5145, 6909, 11515, 16121, 27479, 34545, 48363, 80605, 82437, 137395, 192353, 241815, 412185, 577059, 961765, 1291513, 1346471, 2885295, 3874539, 4039413, 6457565, 6732355, 9040591, 9425297, 19372695, 20197065, 27121773, 28275891, 45202955, 47126485, 63284137, 135608865, 141379455, 189852411, 316420685, 442988959, 949262055, 1328966877, 2214944795, 6644834385]

約数ペア:

[(1, 6644834385), (3, 2214944795), (5, 1328966877), (7, 949262055), (15, 442988959), (21, 316420685), (35, 189852411), (47, 141379455), (49, 135608865), (105, 63284137), (141, 47126485), (147, 45202955), (235, 28275891), (245, 27121773), (329, 20197065), (343, 19372695), (705, 9425297), (735, 9040591), (987, 6732355), (1029, 6457565), (1645, 4039413), (1715, 3874539), (2303, 2885295), (4935, 1346471), (5145, 1291513), (6909, 961765), (11515, 577059), (16121, 412185), (27479, 241815), (34545, 192353), (48363, 137395), (80605, 82437)]