11504291456

素因数分解:

$2^7\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{21799}}^1$

素因数の和:21870

約数の個数: 128

約数和(自身を含む): 28462080000

約数和(自身を除く): 16957788544

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 31, 32, 38, 56, 62, 64, 76, 112, 124, 128, 133, 152, 217, 224, 248, 266, 304, 434, 448, 496, 532, 589, 608, 868, 896, 992, 1064, 1178, 1216, 1736, 1984, 2128, 2356, 2432, 3472, 3968, 4123, 4256, 4712, 6944, 8246, 8512, 9424, 13888, 16492, 17024, 18848, 21799, 27776, 32984, 37696, 43598, 65968, 75392, 87196, 131936, 152593, 174392, 263872, 305186, 348784, 414181, 527744, 610372, 675769, 697568, 828362, 1220744, 1351538, 1395136, 1656724, 2441488, 2703076, 2790272, 2899267, 3313448, 4730383, 4882976, 5406152, 5798534, 6626896, 9460766, 9765952, 10812304, 11597068, 12839611, 13253792, 18921532, 19531904, 21624608, 23194136, 25679222, 26507584, 37843064, 43249216, 46388272, 51358444, 53015168, 75686128, 86498432, 89877277, 92776544, 102716888, 151372256, 179754554, 185553088, 205433776, 302744512, 359509108, 371106176, 410867552, 605489024, 719018216, 821735104, 1438036432, 1643470208, 2876072864, 5752145728, 11504291456]

約数ペア:

[(1, 11504291456), (2, 5752145728), (4, 2876072864), (7, 1643470208), (8, 1438036432), (14, 821735104), (16, 719018216), (19, 605489024), (28, 410867552), (31, 371106176), (32, 359509108), (38, 302744512), (56, 205433776), (62, 185553088), (64, 179754554), (76, 151372256), (112, 102716888), (124, 92776544), (128, 89877277), (133, 86498432), (152, 75686128), (217, 53015168), (224, 51358444), (248, 46388272), (266, 43249216), (304, 37843064), (434, 26507584), (448, 25679222), (496, 23194136), (532, 21624608), (589, 19531904), (608, 18921532), (868, 13253792), (896, 12839611), (992, 11597068), (1064, 10812304), (1178, 9765952), (1216, 9460766), (1736, 6626896), (1984, 5798534), (2128, 5406152), (2356, 4882976), (2432, 4730383), (3472, 3313448), (3968, 2899267), (4123, 2790272), (4256, 2703076), (4712, 2441488), (6944, 1656724), (8246, 1395136), (8512, 1351538), (9424, 1220744), (13888, 828362), (16492, 697568), (17024, 675769), (18848, 610372), (21799, 527744), (27776, 414181), (32984, 348784), (37696, 305186), (43598, 263872), (65968, 174392), (75392, 152593), (87196, 131936)]