1330366155782

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{149}}^1\times {\mathrm{1327}}^1\times {\mathrm{24203}}^1$

素因数の和:25820

約数の個数: 32

約数和(自身を含む): 2025003456000

約数和(自身を除く): 694637300218

約数列:

[1, 2, 139, 149, 278, 298, 1327, 2654, 20711, 24203, 41422, 48406, 184453, 197723, 368906, 395446, 3364217, 3606247, 6728434, 7212494, 27483497, 32117381, 54966994, 64234762, 501268333, 1002536666, 4464315959, 4785489769, 8928631918, 9570979538, 665183077891, 1330366155782]

約数ペア:

[(1, 1330366155782), (2, 665183077891), (139, 9570979538), (149, 8928631918), (278, 4785489769), (298, 4464315959), (1327, 1002536666), (2654, 501268333), (20711, 64234762), (24203, 54966994), (41422, 32117381), (48406, 27483497), (184453, 7212494), (197723, 6728434), (368906, 3606247), (395446, 3364217)]