39819003830

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{509}}^1\times {\mathrm{1979}}^1$

素因数の和:2621

約数の個数: 64

約数和(自身を含む): 74159712000

約数和(自身を除く): 34340708170

約数列:

[1, 2, 5, 10, 59, 67, 118, 134, 295, 335, 509, 590, 670, 1018, 1979, 2545, 3953, 3958, 5090, 7906, 9895, 19765, 19790, 30031, 34103, 39530, 60062, 68206, 116761, 132593, 150155, 170515, 233522, 265186, 300310, 341030, 583805, 662965, 1007311, 1167610, 1325930, 2012077, 2014622, 4024154, 5036555, 7822987, 10060385, 10073110, 15645974, 20120770, 39114935, 59431349, 67489837, 78229870, 118862698, 134979674, 297156745, 337449185, 594313490, 674898370, 3981900383, 7963800766, 19909501915, 39819003830]

約数ペア:

[(1, 39819003830), (2, 19909501915), (5, 7963800766), (10, 3981900383), (59, 674898370), (67, 594313490), (118, 337449185), (134, 297156745), (295, 134979674), (335, 118862698), (509, 78229870), (590, 67489837), (670, 59431349), (1018, 39114935), (1979, 20120770), (2545, 15645974), (3953, 10073110), (3958, 10060385), (5090, 7822987), (7906, 5036555), (9895, 4024154), (19765, 2014622), (19790, 2012077), (30031, 1325930), (34103, 1167610), (39530, 1007311), (60062, 662965), (68206, 583805), (116761, 341030), (132593, 300310), (150155, 265186), (170515, 233522)]