13304768512

素因数分解:

$2^{11}\times 7^2\times {\mathrm{197}}^1\times {\mathrm{673}}^1$

素因数の和:906

約数の個数: 144

約数和(自身を含む): 31149698580

約数和(自身を除く): 17844930068

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 197, 224, 256, 392, 394, 448, 512, 673, 784, 788, 896, 1024, 1346, 1379, 1568, 1576, 1792, 2048, 2692, 2758, 3136, 3152, 3584, 4711, 5384, 5516, 6272, 6304, 7168, 9422, 9653, 10768, 11032, 12544, 12608, 14336, 18844, 19306, 21536, 22064, 25088, 25216, 32977, 37688, 38612, 43072, 44128, 50176, 50432, 65954, 75376, 77224, 86144, 88256, 100352, 100864, 131908, 132581, 150752, 154448, 172288, 176512, 201728, 263816, 265162, 301504, 308896, 344576, 353024, 403456, 527632, 530324, 603008, 617792, 689152, 706048, 928067, 1055264, 1060648, 1206016, 1235584, 1378304, 1412096, 1856134, 2110528, 2121296, 2412032, 2471168, 2824192, 3712268, 4221056, 4242592, 4824064, 4942336, 6496469, 7424536, 8442112, 8485184, 9648128, 9884672, 12992938, 14849072, 16884224, 16970368, 19769344, 25985876, 29698144, 33768448, 33940736, 51971752, 59396288, 67536896, 67881472, 103943504, 118792576, 135762944, 207887008, 237585152, 271525888, 415774016, 475170304, 831548032, 950340608, 1663096064, 1900681216, 3326192128, 6652384256, 13304768512]

約数ペア:

[(1, 13304768512), (2, 6652384256), (4, 3326192128), (7, 1900681216), (8, 1663096064), (14, 950340608), (16, 831548032), (28, 475170304), (32, 415774016), (49, 271525888), (56, 237585152), (64, 207887008), (98, 135762944), (112, 118792576), (128, 103943504), (196, 67881472), (197, 67536896), (224, 59396288), (256, 51971752), (392, 33940736), (394, 33768448), (448, 29698144), (512, 25985876), (673, 19769344), (784, 16970368), (788, 16884224), (896, 14849072), (1024, 12992938), (1346, 9884672), (1379, 9648128), (1568, 8485184), (1576, 8442112), (1792, 7424536), (2048, 6496469), (2692, 4942336), (2758, 4824064), (3136, 4242592), (3152, 4221056), (3584, 3712268), (4711, 2824192), (5384, 2471168), (5516, 2412032), (6272, 2121296), (6304, 2110528), (7168, 1856134), (9422, 1412096), (9653, 1378304), (10768, 1235584), (11032, 1206016), (12544, 1060648), (12608, 1055264), (14336, 928067), (18844, 706048), (19306, 689152), (21536, 617792), (22064, 603008), (25088, 530324), (25216, 527632), (32977, 403456), (37688, 353024), (38612, 344576), (43072, 308896), (44128, 301504), (50176, 265162), (50432, 263816), (65954, 201728), (75376, 176512), (77224, 172288), (86144, 154448), (88256, 150752), (100352, 132581), (100864, 131908)]