676527456

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^2\times {\mathrm{139}}^1\times {\mathrm{419}}^1$

素因数の和:593

約数の個数: 144

約数和(自身を含む): 1970740800

約数和(自身を除く): 1294213344

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 121, 132, 139, 176, 242, 264, 278, 352, 363, 417, 419, 484, 528, 556, 726, 834, 838, 968, 1056, 1112, 1257, 1452, 1529, 1668, 1676, 1936, 2224, 2514, 2904, 3058, 3336, 3352, 3872, 4448, 4587, 4609, 5028, 5808, 6116, 6672, 6704, 9174, 9218, 10056, 11616, 12232, 13344, 13408, 13827, 16819, 18348, 18436, 20112, 24464, 27654, 33638, 36696, 36872, 40224, 48928, 50457, 50699, 55308, 58241, 67276, 73392, 73744, 100914, 101398, 110616, 116482, 134552, 146784, 147488, 152097, 174723, 201828, 202796, 221232, 232964, 269104, 304194, 349446, 403656, 405592, 442464, 465928, 538208, 608388, 640651, 698892, 807312, 811184, 931856, 1216776, 1281302, 1397784, 1614624, 1622368, 1863712, 1921953, 2433552, 2562604, 2795568, 3843906, 4867104, 5125208, 5591136, 7047161, 7687812, 10250416, 14094322, 15375624, 20500832, 21141483, 28188644, 30751248, 42282966, 56377288, 61502496, 84565932, 112754576, 169131864, 225509152, 338263728, 676527456]

約数ペア:

[(1, 676527456), (2, 338263728), (3, 225509152), (4, 169131864), (6, 112754576), (8, 84565932), (11, 61502496), (12, 56377288), (16, 42282966), (22, 30751248), (24, 28188644), (32, 21141483), (33, 20500832), (44, 15375624), (48, 14094322), (66, 10250416), (88, 7687812), (96, 7047161), (121, 5591136), (132, 5125208), (139, 4867104), (176, 3843906), (242, 2795568), (264, 2562604), (278, 2433552), (352, 1921953), (363, 1863712), (417, 1622368), (419, 1614624), (484, 1397784), (528, 1281302), (556, 1216776), (726, 931856), (834, 811184), (838, 807312), (968, 698892), (1056, 640651), (1112, 608388), (1257, 538208), (1452, 465928), (1529, 442464), (1668, 405592), (1676, 403656), (1936, 349446), (2224, 304194), (2514, 269104), (2904, 232964), (3058, 221232), (3336, 202796), (3352, 201828), (3872, 174723), (4448, 152097), (4587, 147488), (4609, 146784), (5028, 134552), (5808, 116482), (6116, 110616), (6672, 101398), (6704, 100914), (9174, 73744), (9218, 73392), (10056, 67276), (11616, 58241), (12232, 55308), (13344, 50699), (13408, 50457), (13827, 48928), (16819, 40224), (18348, 36872), (18436, 36696), (20112, 33638), (24464, 27654)]