40498304

素因数分解:

$2^7\times 7^2\times {\mathrm{11}}^1\times {\mathrm{587}}^1$

素因数の和:626

約数の個数: 96

約数和(自身を含む): 102558960

約数和(自身を除く): 62060656

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 64, 77, 88, 98, 112, 128, 154, 176, 196, 224, 308, 352, 392, 448, 539, 587, 616, 704, 784, 896, 1078, 1174, 1232, 1408, 1568, 2156, 2348, 2464, 3136, 4109, 4312, 4696, 4928, 6272, 6457, 8218, 8624, 9392, 9856, 12914, 16436, 17248, 18784, 25828, 28763, 32872, 34496, 37568, 45199, 51656, 57526, 65744, 68992, 75136, 90398, 103312, 115052, 131488, 180796, 206624, 230104, 262976, 316393, 361592, 413248, 460208, 525952, 632786, 723184, 826496, 920416, 1265572, 1446368, 1840832, 2531144, 2892736, 3681664, 5062288, 5785472, 10124576, 20249152, 40498304]

約数ペア:

[(1, 40498304), (2, 20249152), (4, 10124576), (7, 5785472), (8, 5062288), (11, 3681664), (14, 2892736), (16, 2531144), (22, 1840832), (28, 1446368), (32, 1265572), (44, 920416), (49, 826496), (56, 723184), (64, 632786), (77, 525952), (88, 460208), (98, 413248), (112, 361592), (128, 316393), (154, 262976), (176, 230104), (196, 206624), (224, 180796), (308, 131488), (352, 115052), (392, 103312), (448, 90398), (539, 75136), (587, 68992), (616, 65744), (704, 57526), (784, 51656), (896, 45199), (1078, 37568), (1174, 34496), (1232, 32872), (1408, 28763), (1568, 25828), (2156, 18784), (2348, 17248), (2464, 16436), (3136, 12914), (4109, 9856), (4312, 9392), (4696, 8624), (4928, 8218), (6272, 6457)]