324544390

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{661}}^1\times {\mathrm{1327}}^1$

素因数の和:2032

約数の個数: 32

約数和(自身を含む): 601329024

約数和(自身を除く): 276784634

約数列:

[1, 2, 5, 10, 37, 74, 185, 370, 661, 1322, 1327, 2654, 3305, 6610, 6635, 13270, 24457, 48914, 49099, 98198, 122285, 244570, 245495, 490990, 877147, 1754294, 4385735, 8771470, 32454439, 64908878, 162272195, 324544390]

約数ペア:

[(1, 324544390), (2, 162272195), (5, 64908878), (10, 32454439), (37, 8771470), (74, 4385735), (185, 1754294), (370, 877147), (661, 490990), (1322, 245495), (1327, 244570), (2654, 122285), (3305, 98198), (6610, 49099), (6635, 48914), (13270, 24457)]