2698621068

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{137}}^1\times {\mathrm{883}}^1$

素因数の和:1064

約数の個数: 144

約数和(自身を含む): 7501044096

約数和(自身を除く): 4802423028

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 137, 143, 156, 169, 274, 286, 338, 411, 429, 507, 548, 572, 676, 822, 858, 883, 1014, 1507, 1644, 1716, 1766, 1781, 1859, 2028, 2649, 3014, 3532, 3562, 3718, 4521, 5298, 5343, 5577, 6028, 7124, 7436, 9042, 9713, 10596, 10686, 11154, 11479, 18084, 19426, 19591, 21372, 22308, 22958, 23153, 29139, 34437, 38852, 39182, 45916, 46306, 58278, 58773, 68874, 69459, 78364, 92612, 116556, 117546, 120971, 126269, 137748, 138918, 149227, 235092, 241942, 252538, 254683, 277836, 298454, 362913, 378807, 447681, 483884, 505076, 509366, 596908, 725826, 757614, 764049, 895362, 1018732, 1330681, 1451652, 1515228, 1528098, 1572623, 1641497, 1790724, 2661362, 3056196, 3145246, 3282994, 3992043, 4717869, 4924491, 5322724, 6290492, 6565988, 7984086, 9435738, 9848982, 15968172, 17298853, 18871476, 19697964, 20444099, 34597706, 40888198, 51896559, 61332297, 69195412, 81776396, 103793118, 122664594, 207586236, 224885089, 245329188, 449770178, 674655267, 899540356, 1349310534, 2698621068]

約数ペア:

[(1, 2698621068), (2, 1349310534), (3, 899540356), (4, 674655267), (6, 449770178), (11, 245329188), (12, 224885089), (13, 207586236), (22, 122664594), (26, 103793118), (33, 81776396), (39, 69195412), (44, 61332297), (52, 51896559), (66, 40888198), (78, 34597706), (132, 20444099), (137, 19697964), (143, 18871476), (156, 17298853), (169, 15968172), (274, 9848982), (286, 9435738), (338, 7984086), (411, 6565988), (429, 6290492), (507, 5322724), (548, 4924491), (572, 4717869), (676, 3992043), (822, 3282994), (858, 3145246), (883, 3056196), (1014, 2661362), (1507, 1790724), (1644, 1641497), (1716, 1572623), (1766, 1528098), (1781, 1515228), (1859, 1451652), (2028, 1330681), (2649, 1018732), (3014, 895362), (3532, 764049), (3562, 757614), (3718, 725826), (4521, 596908), (5298, 509366), (5343, 505076), (5577, 483884), (6028, 447681), (7124, 378807), (7436, 362913), (9042, 298454), (9713, 277836), (10596, 254683), (10686, 252538), (11154, 241942), (11479, 235092), (18084, 149227), (19426, 138918), (19591, 137748), (21372, 126269), (22308, 120971), (22958, 117546), (23153, 116556), (29139, 92612), (34437, 78364), (38852, 69459), (39182, 68874), (45916, 58773), (46306, 58278)]