259033488

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{449}}^1$

素因数の和:585

約数の個数: 160

約数和(自身を含む): 819590400

約数和(自身を除く): 560556912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 56, 68, 84, 101, 102, 112, 119, 136, 168, 202, 204, 238, 272, 303, 336, 357, 404, 408, 449, 476, 606, 707, 714, 808, 816, 898, 952, 1212, 1347, 1414, 1428, 1616, 1717, 1796, 1904, 2121, 2424, 2694, 2828, 2856, 3143, 3434, 3592, 4242, 4848, 5151, 5388, 5656, 5712, 6286, 6868, 7184, 7633, 8484, 9429, 10302, 10776, 11312, 12019, 12572, 13736, 15266, 16968, 18858, 20604, 21552, 22899, 24038, 25144, 27472, 30532, 33936, 36057, 37716, 41208, 45349, 45798, 48076, 50288, 53431, 61064, 72114, 75432, 82416, 90698, 91596, 96152, 106862, 122128, 136047, 144228, 150864, 160293, 181396, 183192, 192304, 213724, 272094, 288456, 317443, 320586, 362792, 366384, 427448, 544188, 576912, 634886, 641172, 725584, 770933, 854896, 952329, 1088376, 1269772, 1282344, 1541866, 1904658, 2176752, 2312799, 2539544, 2564688, 3083732, 3809316, 4625598, 5079088, 5396531, 6167464, 7618632, 9251196, 10793062, 12334928, 15237264, 16189593, 18502392, 21586124, 32379186, 37004784, 43172248, 64758372, 86344496, 129516744, 259033488]

約数ペア:

[(1, 259033488), (2, 129516744), (3, 86344496), (4, 64758372), (6, 43172248), (7, 37004784), (8, 32379186), (12, 21586124), (14, 18502392), (16, 16189593), (17, 15237264), (21, 12334928), (24, 10793062), (28, 9251196), (34, 7618632), (42, 6167464), (48, 5396531), (51, 5079088), (56, 4625598), (68, 3809316), (84, 3083732), (101, 2564688), (102, 2539544), (112, 2312799), (119, 2176752), (136, 1904658), (168, 1541866), (202, 1282344), (204, 1269772), (238, 1088376), (272, 952329), (303, 854896), (336, 770933), (357, 725584), (404, 641172), (408, 634886), (449, 576912), (476, 544188), (606, 427448), (707, 366384), (714, 362792), (808, 320586), (816, 317443), (898, 288456), (952, 272094), (1212, 213724), (1347, 192304), (1414, 183192), (1428, 181396), (1616, 160293), (1717, 150864), (1796, 144228), (1904, 136047), (2121, 122128), (2424, 106862), (2694, 96152), (2828, 91596), (2856, 90698), (3143, 82416), (3434, 75432), (3592, 72114), (4242, 61064), (4848, 53431), (5151, 50288), (5388, 48076), (5656, 45798), (5712, 45349), (6286, 41208), (6868, 37716), (7184, 36057), (7633, 33936), (8484, 30532), (9429, 27472), (10302, 25144), (10776, 24038), (11312, 22899), (12019, 21552), (12572, 20604), (13736, 18858), (15266, 16968)]