1294911276

素因数分解:

$2^2\times 3^1\times {\mathrm{373}}^1\times {\mathrm{439}}^1\times {\mathrm{659}}^1$

素因数の和:1478

約数の個数: 48

約数和(自身を含む): 3041068800

約数和(自身を除く): 1746157524

約数列:

[1, 2, 3, 4, 6, 12, 373, 439, 659, 746, 878, 1119, 1317, 1318, 1492, 1756, 1977, 2238, 2634, 2636, 3954, 4476, 5268, 7908, 163747, 245807, 289301, 327494, 491241, 491614, 578602, 654988, 737421, 867903, 982482, 983228, 1157204, 1474842, 1735806, 1964964, 2949684, 3471612, 107909273, 215818546, 323727819, 431637092, 647455638, 1294911276]

約数ペア:

[(1, 1294911276), (2, 647455638), (3, 431637092), (4, 323727819), (6, 215818546), (12, 107909273), (373, 3471612), (439, 2949684), (659, 1964964), (746, 1735806), (878, 1474842), (1119, 1157204), (1317, 983228), (1318, 982482), (1492, 867903), (1756, 737421), (1977, 654988), (2238, 578602), (2634, 491614), (2636, 491241), (3954, 327494), (4476, 289301), (5268, 245807), (7908, 163747)]