249749136

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6353}}^1$

素因数の和:6390

約数の個数: 160

約数和(自身を含む): 882443520

約数和(自身を除く): 632694384

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 84, 91, 104, 108, 112, 117, 126, 144, 156, 168, 182, 189, 208, 216, 234, 252, 273, 312, 336, 351, 364, 378, 432, 468, 504, 546, 624, 702, 728, 756, 819, 936, 1008, 1092, 1404, 1456, 1512, 1638, 1872, 2184, 2457, 2808, 3024, 3276, 4368, 4914, 5616, 6353, 6552, 9828, 12706, 13104, 19059, 19656, 25412, 38118, 39312, 44471, 50824, 57177, 76236, 82589, 88942, 101648, 114354, 133413, 152472, 165178, 171531, 177884, 228708, 247767, 266826, 304944, 330356, 343062, 355768, 400239, 457416, 495534, 533652, 578123, 660712, 686124, 711536, 743301, 800478, 914832, 991068, 1067304, 1156246, 1200717, 1321424, 1372248, 1486602, 1600956, 1734369, 1982136, 2134608, 2229903, 2312492, 2401434, 2744496, 2973204, 3201912, 3468738, 3964272, 4459806, 4624984, 4802868, 5203107, 5946408, 6403824, 6937476, 8919612, 9249968, 9605736, 10406214, 11892816, 13874952, 15609321, 17839224, 19211472, 20812428, 27749904, 31218642, 35678448, 41624856, 62437284, 83249712, 124874568, 249749136]

約数ペア:

[(1, 249749136), (2, 124874568), (3, 83249712), (4, 62437284), (6, 41624856), (7, 35678448), (8, 31218642), (9, 27749904), (12, 20812428), (13, 19211472), (14, 17839224), (16, 15609321), (18, 13874952), (21, 11892816), (24, 10406214), (26, 9605736), (27, 9249968), (28, 8919612), (36, 6937476), (39, 6403824), (42, 5946408), (48, 5203107), (52, 4802868), (54, 4624984), (56, 4459806), (63, 3964272), (72, 3468738), (78, 3201912), (84, 2973204), (91, 2744496), (104, 2401434), (108, 2312492), (112, 2229903), (117, 2134608), (126, 1982136), (144, 1734369), (156, 1600956), (168, 1486602), (182, 1372248), (189, 1321424), (208, 1200717), (216, 1156246), (234, 1067304), (252, 991068), (273, 914832), (312, 800478), (336, 743301), (351, 711536), (364, 686124), (378, 660712), (432, 578123), (468, 533652), (504, 495534), (546, 457416), (624, 400239), (702, 355768), (728, 343062), (756, 330356), (819, 304944), (936, 266826), (1008, 247767), (1092, 228708), (1404, 177884), (1456, 171531), (1512, 165178), (1638, 152472), (1872, 133413), (2184, 114354), (2457, 101648), (2808, 88942), (3024, 82589), (3276, 76236), (4368, 57177), (4914, 50824), (5616, 44471), (6353, 39312), (6552, 38118), (9828, 25412), (12706, 19656), (13104, 19059)]