322570610

素因数分解:

$2^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{173}}^1\times {\mathrm{1361}}^1$

素因数の和:1678

約数の個数: 32

約数和(自身を含む): 588678192

約数和(自身を除く): 266107582

約数列:

[1, 2, 5, 10, 137, 173, 274, 346, 685, 865, 1361, 1370, 1730, 2722, 6805, 13610, 23701, 47402, 118505, 186457, 235453, 237010, 372914, 470906, 932285, 1177265, 1864570, 2354530, 32257061, 64514122, 161285305, 322570610]

約数ペア:

[(1, 322570610), (2, 161285305), (5, 64514122), (10, 32257061), (137, 2354530), (173, 1864570), (274, 1177265), (346, 932285), (685, 470906), (865, 372914), (1361, 237010), (1370, 235453), (1730, 186457), (2722, 118505), (6805, 47402), (13610, 23701)]