535274320882

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{2909}}^1\times {\mathrm{9743}}^1$

素因数の和:12751

約数の個数: 64

約数和(自身を含む): 979950182400

約数和(自身を除く): 444675861518

約数列:

[1, 2, 7, 14, 19, 38, 71, 133, 142, 266, 497, 994, 1349, 2698, 2909, 5818, 9443, 9743, 18886, 19486, 20363, 40726, 55271, 68201, 110542, 136402, 185117, 206539, 370234, 386897, 413078, 691753, 773794, 1295819, 1383506, 1445773, 2591638, 2891546, 3924241, 4842271, 7848482, 9684542, 13143307, 26286614, 27469687, 28342387, 54939374, 56684774, 92003149, 184006298, 198396709, 396793418, 538505353, 1077010706, 2012309477, 3769537471, 4024618954, 7539074942, 14086166339, 28172332678, 38233880063, 76467760126, 267637160441, 535274320882]

約数ペア:

[(1, 535274320882), (2, 267637160441), (7, 76467760126), (14, 38233880063), (19, 28172332678), (38, 14086166339), (71, 7539074942), (133, 4024618954), (142, 3769537471), (266, 2012309477), (497, 1077010706), (994, 538505353), (1349, 396793418), (2698, 198396709), (2909, 184006298), (5818, 92003149), (9443, 56684774), (9743, 54939374), (18886, 28342387), (19486, 27469687), (20363, 26286614), (40726, 13143307), (55271, 9684542), (68201, 7848482), (110542, 4842271), (136402, 3924241), (185117, 2891546), (206539, 2591638), (370234, 1445773), (386897, 1383506), (413078, 1295819), (691753, 773794)]