469558990

素因数分解:

$2^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{271}}^1\times {\mathrm{1063}}^1$

素因数の和:1504

約数の個数: 32

約数和(自身を含む): 854332416

約数和(自身を除く): 384773426

約数列:

[1, 2, 5, 10, 163, 271, 326, 542, 815, 1063, 1355, 1630, 2126, 2710, 5315, 10630, 44173, 88346, 173269, 220865, 288073, 346538, 441730, 576146, 866345, 1440365, 1732690, 2880730, 46955899, 93911798, 234779495, 469558990]

約数ペア:

[(1, 469558990), (2, 234779495), (5, 93911798), (10, 46955899), (163, 2880730), (271, 1732690), (326, 1440365), (542, 866345), (815, 576146), (1063, 441730), (1355, 346538), (1630, 288073), (2126, 220865), (2710, 173269), (5315, 88346), (10630, 44173)]