2663145472

素因数分解:

$2^{13}\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1471}}^1$

素因数の和:1527

約数の個数: 112

約数和(自身を含む): 6077175552

約数和(自身を除く): 3414030080

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 104, 128, 136, 208, 221, 256, 272, 416, 442, 512, 544, 832, 884, 1024, 1088, 1471, 1664, 1768, 2048, 2176, 2942, 3328, 3536, 4096, 4352, 5884, 6656, 7072, 8192, 8704, 11768, 13312, 14144, 17408, 19123, 23536, 25007, 26624, 28288, 34816, 38246, 47072, 50014, 53248, 56576, 69632, 76492, 94144, 100028, 106496, 113152, 139264, 152984, 188288, 200056, 226304, 305968, 325091, 376576, 400112, 452608, 611936, 650182, 753152, 800224, 905216, 1223872, 1300364, 1506304, 1600448, 1810432, 2447744, 2600728, 3012608, 3200896, 4895488, 5201456, 6025216, 6401792, 9790976, 10402912, 12050432, 12803584, 19581952, 20805824, 25607168, 39163904, 41611648, 51214336, 78327808, 83223296, 102428672, 156655616, 166446592, 204857344, 332893184, 665786368, 1331572736, 2663145472]

約数ペア:

[(1, 2663145472), (2, 1331572736), (4, 665786368), (8, 332893184), (13, 204857344), (16, 166446592), (17, 156655616), (26, 102428672), (32, 83223296), (34, 78327808), (52, 51214336), (64, 41611648), (68, 39163904), (104, 25607168), (128, 20805824), (136, 19581952), (208, 12803584), (221, 12050432), (256, 10402912), (272, 9790976), (416, 6401792), (442, 6025216), (512, 5201456), (544, 4895488), (832, 3200896), (884, 3012608), (1024, 2600728), (1088, 2447744), (1471, 1810432), (1664, 1600448), (1768, 1506304), (2048, 1300364), (2176, 1223872), (2942, 905216), (3328, 800224), (3536, 753152), (4096, 650182), (4352, 611936), (5884, 452608), (6656, 400112), (7072, 376576), (8192, 325091), (8704, 305968), (11768, 226304), (13312, 200056), (14144, 188288), (17408, 152984), (19123, 139264), (23536, 113152), (25007, 106496), (26624, 100028), (28288, 94144), (34816, 76492), (38246, 69632), (47072, 56576), (50014, 53248)]