756060190

素因数分解:

$2^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{271}}^1\times {\mathrm{1777}}^1$

素因数の和:2212

約数の個数: 32

約数和(自身を含む): 1375403904

約数和(自身を除く): 619343714

約数列:

[1, 2, 5, 10, 157, 271, 314, 542, 785, 1355, 1570, 1777, 2710, 3554, 8885, 17770, 42547, 85094, 212735, 278989, 425470, 481567, 557978, 963134, 1394945, 2407835, 2789890, 4815670, 75606019, 151212038, 378030095, 756060190]

約数ペア:

[(1, 756060190), (2, 378030095), (5, 151212038), (10, 75606019), (157, 4815670), (271, 2789890), (314, 2407835), (542, 1394945), (785, 963134), (1355, 557978), (1570, 481567), (1777, 425470), (2710, 278989), (3554, 212735), (8885, 85094), (17770, 42547)]