25321769984

素因数分解:

$2^{10}\times 7^2\times {\mathrm{19}}^1\times {\mathrm{26561}}^1$

素因数の和:26614

約数の個数: 132

約数和(自身を含む): 61984551960

約数和(自身を除く): 36662781976

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 49, 56, 64, 76, 98, 112, 128, 133, 152, 196, 224, 256, 266, 304, 392, 448, 512, 532, 608, 784, 896, 931, 1024, 1064, 1216, 1568, 1792, 1862, 2128, 2432, 3136, 3584, 3724, 4256, 4864, 6272, 7168, 7448, 8512, 9728, 12544, 14896, 17024, 19456, 25088, 26561, 29792, 34048, 50176, 53122, 59584, 68096, 106244, 119168, 136192, 185927, 212488, 238336, 371854, 424976, 476672, 504659, 743708, 849952, 953344, 1009318, 1301489, 1487416, 1699904, 2018636, 2602978, 2974832, 3399808, 3532613, 4037272, 5205956, 5949664, 6799616, 7065226, 8074544, 10411912, 11899328, 13599232, 14130452, 16149088, 20823824, 23798656, 24728291, 27198464, 28260904, 32298176, 41647648, 47597312, 49456582, 56521808, 64596352, 83295296, 95194624, 98913164, 113043616, 129192704, 166590592, 190389248, 197826328, 226087232, 258385408, 333181184, 395652656, 452174464, 516770816, 666362368, 791305312, 904348928, 1332724736, 1582610624, 1808697856, 3165221248, 3617395712, 6330442496, 12660884992, 25321769984]

約数ペア:

[(1, 25321769984), (2, 12660884992), (4, 6330442496), (7, 3617395712), (8, 3165221248), (14, 1808697856), (16, 1582610624), (19, 1332724736), (28, 904348928), (32, 791305312), (38, 666362368), (49, 516770816), (56, 452174464), (64, 395652656), (76, 333181184), (98, 258385408), (112, 226087232), (128, 197826328), (133, 190389248), (152, 166590592), (196, 129192704), (224, 113043616), (256, 98913164), (266, 95194624), (304, 83295296), (392, 64596352), (448, 56521808), (512, 49456582), (532, 47597312), (608, 41647648), (784, 32298176), (896, 28260904), (931, 27198464), (1024, 24728291), (1064, 23798656), (1216, 20823824), (1568, 16149088), (1792, 14130452), (1862, 13599232), (2128, 11899328), (2432, 10411912), (3136, 8074544), (3584, 7065226), (3724, 6799616), (4256, 5949664), (4864, 5205956), (6272, 4037272), (7168, 3532613), (7448, 3399808), (8512, 2974832), (9728, 2602978), (12544, 2018636), (14896, 1699904), (17024, 1487416), (19456, 1301489), (25088, 1009318), (26561, 953344), (29792, 849952), (34048, 743708), (50176, 504659), (53122, 476672), (59584, 424976), (68096, 371854), (106244, 238336), (119168, 212488), (136192, 185927)]