305275691092

素因数分解:

$2^2\times {\mathrm{137}}^1\times {\mathrm{257}}^1\times {\mathrm{607}}^1\times {\mathrm{3571}}^1$

素因数の和:4576

約数の個数: 48

約数和(自身を含む): 541267388928

約数和(自身を除く): 235991697836

約数列:

[1, 2, 4, 137, 257, 274, 514, 548, 607, 1028, 1214, 2428, 3571, 7142, 14284, 35209, 70418, 83159, 140836, 155999, 166318, 311998, 332636, 489227, 623996, 917747, 978454, 1835494, 1956908, 2167597, 3670988, 4335194, 8670388, 21371863, 42743726, 85487452, 125731339, 251462678, 296960789, 502925356, 557072429, 593921578, 1114144858, 1187843156, 2228289716, 76318922773, 152637845546, 305275691092]

約数ペア:

[(1, 305275691092), (2, 152637845546), (4, 76318922773), (137, 2228289716), (257, 1187843156), (274, 1114144858), (514, 593921578), (548, 557072429), (607, 502925356), (1028, 296960789), (1214, 251462678), (2428, 125731339), (3571, 85487452), (7142, 42743726), (14284, 21371863), (35209, 8670388), (70418, 4335194), (83159, 3670988), (140836, 2167597), (155999, 1956908), (166318, 1835494), (311998, 978454), (332636, 917747), (489227, 623996)]