291288642004

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{461}}^1\times {\mathrm{503}}^1\times {\mathrm{3049}}^1$

素因数の和:4120

約数の個数: 48

約数和(自身を含む): 517015699200

約数和(自身を除く): 225727057196

約数列:

[1, 2, 4, 103, 206, 412, 461, 503, 922, 1006, 1844, 2012, 3049, 6098, 12196, 47483, 51809, 94966, 103618, 189932, 207236, 231883, 314047, 463766, 628094, 927532, 1256188, 1405589, 1533647, 2811178, 3067294, 5622356, 6134588, 23883949, 47767898, 95535796, 144775667, 157965641, 289551334, 315931282, 579102668, 631862564, 707011267, 1414022534, 2828045068, 72822160501, 145644321002, 291288642004]

約数ペア:

[(1, 291288642004), (2, 145644321002), (4, 72822160501), (103, 2828045068), (206, 1414022534), (412, 707011267), (461, 631862564), (503, 579102668), (922, 315931282), (1006, 289551334), (1844, 157965641), (2012, 144775667), (3049, 95535796), (6098, 47767898), (12196, 23883949), (47483, 6134588), (51809, 5622356), (94966, 3067294), (103618, 2811178), (189932, 1533647), (207236, 1405589), (231883, 1256188), (314047, 927532), (463766, 628094)]