1686278426115

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{827}}^1\times {\mathrm{2677}}^1$

素因数の和:3661

約数の個数: 128

約数和(自身を含む): 2988678850560

約数和(自身を除く): 1302400424445

約数列:

[1, 3, 5, 15, 17, 29, 51, 85, 87, 103, 145, 255, 309, 435, 493, 515, 827, 1479, 1545, 1751, 2465, 2481, 2677, 2987, 4135, 5253, 7395, 8031, 8755, 8961, 12405, 13385, 14059, 14935, 23983, 26265, 40155, 42177, 44805, 45509, 50779, 70295, 71949, 77633, 85181, 119915, 136527, 152337, 210885, 227545, 232899, 253895, 255543, 275731, 359745, 388165, 407711, 425905, 682635, 761685, 827193, 1164495, 1223133, 1277715, 1319761, 1378655, 1448077, 2038555, 2213879, 2470249, 3959283, 4135965, 4344231, 4687427, 6115665, 6598805, 6641637, 7240385, 7410747, 7996199, 11069395, 12351245, 14062281, 19796415, 21721155, 23437135, 23988597, 33208185, 37053735, 37635943, 39980995, 41994233, 64202491, 70311405, 112907829, 119942985, 125982699, 135935383, 188179715, 192607473, 209971165, 228029537, 321012455, 407806149, 564539145, 629913495, 679676915, 684088611, 963037365, 1091442347, 1140147685, 2039030745, 3274327041, 3420443055, 3876502129, 5457211735, 6612856573, 11629506387, 16371635205, 19382510645, 19838569719, 33064282865, 58147531935, 99192848595, 112418561741, 337255685223, 562092808705, 1686278426115]

約数ペア:

[(1, 1686278426115), (3, 562092808705), (5, 337255685223), (15, 112418561741), (17, 99192848595), (29, 58147531935), (51, 33064282865), (85, 19838569719), (87, 19382510645), (103, 16371635205), (145, 11629506387), (255, 6612856573), (309, 5457211735), (435, 3876502129), (493, 3420443055), (515, 3274327041), (827, 2039030745), (1479, 1140147685), (1545, 1091442347), (1751, 963037365), (2465, 684088611), (2481, 679676915), (2677, 629913495), (2987, 564539145), (4135, 407806149), (5253, 321012455), (7395, 228029537), (8031, 209971165), (8755, 192607473), (8961, 188179715), (12405, 135935383), (13385, 125982699), (14059, 119942985), (14935, 112907829), (23983, 70311405), (26265, 64202491), (40155, 41994233), (42177, 39980995), (44805, 37635943), (45509, 37053735), (50779, 33208185), (70295, 23988597), (71949, 23437135), (77633, 21721155), (85181, 19796415), (119915, 14062281), (136527, 12351245), (152337, 11069395), (210885, 7996199), (227545, 7410747), (232899, 7240385), (253895, 6641637), (255543, 6598805), (275731, 6115665), (359745, 4687427), (388165, 4344231), (407711, 4135965), (425905, 3959283), (682635, 2470249), (761685, 2213879), (827193, 2038555), (1164495, 1448077), (1223133, 1378655), (1277715, 1319761)]