519888764912

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{128431019}}^1$

素因数の和:128431061

約数の個数: 40

約数和(自身を含む): 1146632146560

約数和(自身を除く): 626743381648

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 44, 46, 88, 92, 176, 184, 253, 368, 506, 1012, 2024, 4048, 128431019, 256862038, 513724076, 1027448152, 1412741209, 2054896304, 2825482418, 2953913437, 5650964836, 5907826874, 11301929672, 11815653748, 22603859344, 23631307496, 32493047807, 47262614992, 64986095614, 129972191228, 259944382456, 519888764912]

約数ペア:

[(1, 519888764912), (2, 259944382456), (4, 129972191228), (8, 64986095614), (11, 47262614992), (16, 32493047807), (22, 23631307496), (23, 22603859344), (44, 11815653748), (46, 11301929672), (88, 5907826874), (92, 5650964836), (176, 2953913437), (184, 2825482418), (253, 2054896304), (368, 1412741209), (506, 1027448152), (1012, 513724076), (2024, 256862038), (4048, 128431019)]