13128956858368

素因数分解:

$2^{12}\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{53917}}^1$

素因数の和:54240

約数の個数: 208

約数和(自身を含む): 30049344677520

約数和(自身を除く): 16920387819152

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 104, 128, 136, 208, 221, 256, 269, 272, 416, 442, 512, 538, 544, 832, 884, 1024, 1076, 1088, 1664, 1768, 2048, 2152, 2176, 3328, 3497, 3536, 4096, 4304, 4352, 4573, 6656, 6994, 7072, 8608, 8704, 9146, 13312, 13988, 14144, 17216, 17408, 18292, 26624, 27976, 28288, 34432, 34816, 36584, 53248, 53917, 55952, 56576, 59449, 68864, 69632, 73168, 107834, 111904, 113152, 118898, 137728, 146336, 215668, 223808, 226304, 237796, 275456, 292672, 431336, 447616, 452608, 475592, 550912, 585344, 700921, 862672, 895232, 905216, 916589, 951184, 1101824, 1170688, 1401842, 1725344, 1790464, 1833178, 1902368, 2341376, 2803684, 3450688, 3580928, 3666356, 3804736, 4682752, 5607368, 6901376, 7161856, 7332712, 7609472, 9365504, 11214736, 11915657, 13802752, 14323712, 14503673, 14665424, 15218944, 18731008, 22429472, 23831314, 27605504, 29007346, 29330848, 30437888, 44858944, 47662628, 55211008, 58014692, 58661696, 60875776, 89717888, 95325256, 110422016, 116029384, 117323392, 121751552, 179435776, 188547749, 190650512, 220844032, 232058768, 234646784, 243503104, 246562441, 358871552, 377095498, 381301024, 464117536, 469293568, 493124882, 717743104, 754190996, 762602048, 928235072, 938587136, 986249764, 1435486208, 1508381992, 1525204096, 1856470144, 1877174272, 1972499528, 2870972416, 3016763984, 3050408192, 3205311733, 3712940288, 3754348544, 3944999056, 6033527968, 6100816384, 6410623466, 7425880576, 7889998112, 12067055936, 12201632768, 12821246932, 14851761152, 15779996224, 24134111872, 24403265536, 25642493864, 29703522304, 31559992448, 48268223744, 48806531072, 51284987728, 59407044608, 63119984896, 96536447488, 102569975456, 126239969792, 193072894976, 205139950912, 252479939584, 386145789952, 410279901824, 504959879168, 772291579904, 820559803648, 1009919758336, 1641119607296, 3282239214592, 6564478429184, 13128956858368]

約数ペア:

[(1, 13128956858368), (2, 6564478429184), (4, 3282239214592), (8, 1641119607296), (13, 1009919758336), (16, 820559803648), (17, 772291579904), (26, 504959879168), (32, 410279901824), (34, 386145789952), (52, 252479939584), (64, 205139950912), (68, 193072894976), (104, 126239969792), (128, 102569975456), (136, 96536447488), (208, 63119984896), (221, 59407044608), (256, 51284987728), (269, 48806531072), (272, 48268223744), (416, 31559992448), (442, 29703522304), (512, 25642493864), (538, 24403265536), (544, 24134111872), (832, 15779996224), (884, 14851761152), (1024, 12821246932), (1076, 12201632768), (1088, 12067055936), (1664, 7889998112), (1768, 7425880576), (2048, 6410623466), (2152, 6100816384), (2176, 6033527968), (3328, 3944999056), (3497, 3754348544), (3536, 3712940288), (4096, 3205311733), (4304, 3050408192), (4352, 3016763984), (4573, 2870972416), (6656, 1972499528), (6994, 1877174272), (7072, 1856470144), (8608, 1525204096), (8704, 1508381992), (9146, 1435486208), (13312, 986249764), (13988, 938587136), (14144, 928235072), (17216, 762602048), (17408, 754190996), (18292, 717743104), (26624, 493124882), (27976, 469293568), (28288, 464117536), (34432, 381301024), (34816, 377095498), (36584, 358871552), (53248, 246562441), (53917, 243503104), (55952, 234646784), (56576, 232058768), (59449, 220844032), (68864, 190650512), (69632, 188547749), (73168, 179435776), (107834, 121751552), (111904, 117323392), (113152, 116029384), (118898, 110422016), (137728, 95325256), (146336, 89717888), (215668, 60875776), (223808, 58661696), (226304, 58014692), (237796, 55211008), (275456, 47662628), (292672, 44858944), (431336, 30437888), (447616, 29330848), (452608, 29007346), (475592, 27605504), (550912, 23831314), (585344, 22429472), (700921, 18731008), (862672, 15218944), (895232, 14665424), (905216, 14503673), (916589, 14323712), (951184, 13802752), (1101824, 11915657), (1170688, 11214736), (1401842, 9365504), (1725344, 7609472), (1790464, 7332712), (1833178, 7161856), (1902368, 6901376), (2341376, 5607368), (2803684, 4682752), (3450688, 3804736), (3580928, 3666356)]