20882857793472

素因数分解:

$2^6\times 3^3\times {\mathrm{17}}^1\times {\mathrm{2857}}^1\times {\mathrm{248821}}^1$

素因数の和:251716

約数の個数: 224

約数和(自身を含む): 65026026757440

約数和(自身を除く): 44143168963968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 64, 68, 72, 96, 102, 108, 136, 144, 153, 192, 204, 216, 272, 288, 306, 408, 432, 459, 544, 576, 612, 816, 864, 918, 1088, 1224, 1632, 1728, 1836, 2448, 2857, 3264, 3672, 4896, 5714, 7344, 8571, 9792, 11428, 14688, 17142, 22856, 25713, 29376, 34284, 45712, 48569, 51426, 68568, 77139, 91424, 97138, 102852, 137136, 145707, 154278, 182848, 194276, 205704, 248821, 274272, 291414, 308556, 388552, 411408, 437121, 497642, 548544, 582828, 617112, 746463, 777104, 822816, 874242, 995284, 1165656, 1234224, 1311363, 1492926, 1554208, 1645632, 1748484, 1990568, 2239389, 2331312, 2468448, 2622726, 2985852, 3108416, 3496968, 3981136, 4229957, 4478778, 4662624, 4936896, 5245452, 5971704, 6718167, 6993936, 7962272, 8459914, 8957556, 9325248, 10490904, 11943408, 12689871, 13436334, 13987872, 15924544, 16919828, 17915112, 20981808, 23886816, 25379742, 26872668, 27975744, 33839656, 35830224, 38069613, 41963616, 47773632, 50759484, 53745336, 67679312, 71660448, 76139226, 83927232, 101518968, 107490672, 114208839, 135358624, 143320896, 152278452, 203037936, 214981344, 228417678, 270717248, 304556904, 406075872, 429962688, 456835356, 609113808, 710881597, 812151744, 913670712, 1218227616, 1421763194, 1827341424, 2132644791, 2436455232, 2843526388, 3654682848, 4265289582, 5687052776, 6397934373, 7309365696, 8530579164, 11374105552, 12084987149, 12795868746, 17061158328, 19193803119, 22748211104, 24169974298, 25591737492, 34122316656, 36254961447, 38387606238, 45496422208, 48339948596, 51183474984, 68244633312, 72509922894, 76775212476, 96679897192, 102366949968, 108764884341, 136489266624, 145019845788, 153550424952, 193359794384, 204733899936, 217529768682, 290039691576, 307100849904, 326294653023, 386719588768, 409467799872, 435059537364, 580079383152, 614201699808, 652589306046, 773439177536, 870119074728, 1160158766304, 1228403399616, 1305178612092, 1740238149456, 2320317532608, 2610357224184, 3480476298912, 5220714448368, 6960952597824, 10441428896736, 20882857793472]

約数ペア:

[(1, 20882857793472), (2, 10441428896736), (3, 6960952597824), (4, 5220714448368), (6, 3480476298912), (8, 2610357224184), (9, 2320317532608), (12, 1740238149456), (16, 1305178612092), (17, 1228403399616), (18, 1160158766304), (24, 870119074728), (27, 773439177536), (32, 652589306046), (34, 614201699808), (36, 580079383152), (48, 435059537364), (51, 409467799872), (54, 386719588768), (64, 326294653023), (68, 307100849904), (72, 290039691576), (96, 217529768682), (102, 204733899936), (108, 193359794384), (136, 153550424952), (144, 145019845788), (153, 136489266624), (192, 108764884341), (204, 102366949968), (216, 96679897192), (272, 76775212476), (288, 72509922894), (306, 68244633312), (408, 51183474984), (432, 48339948596), (459, 45496422208), (544, 38387606238), (576, 36254961447), (612, 34122316656), (816, 25591737492), (864, 24169974298), (918, 22748211104), (1088, 19193803119), (1224, 17061158328), (1632, 12795868746), (1728, 12084987149), (1836, 11374105552), (2448, 8530579164), (2857, 7309365696), (3264, 6397934373), (3672, 5687052776), (4896, 4265289582), (5714, 3654682848), (7344, 2843526388), (8571, 2436455232), (9792, 2132644791), (11428, 1827341424), (14688, 1421763194), (17142, 1218227616), (22856, 913670712), (25713, 812151744), (29376, 710881597), (34284, 609113808), (45712, 456835356), (48569, 429962688), (51426, 406075872), (68568, 304556904), (77139, 270717248), (91424, 228417678), (97138, 214981344), (102852, 203037936), (137136, 152278452), (145707, 143320896), (154278, 135358624), (182848, 114208839), (194276, 107490672), (205704, 101518968), (248821, 83927232), (274272, 76139226), (291414, 71660448), (308556, 67679312), (388552, 53745336), (411408, 50759484), (437121, 47773632), (497642, 41963616), (548544, 38069613), (582828, 35830224), (617112, 33839656), (746463, 27975744), (777104, 26872668), (822816, 25379742), (874242, 23886816), (995284, 20981808), (1165656, 17915112), (1234224, 16919828), (1311363, 15924544), (1492926, 13987872), (1554208, 13436334), (1645632, 12689871), (1748484, 11943408), (1990568, 10490904), (2239389, 9325248), (2331312, 8957556), (2468448, 8459914), (2622726, 7962272), (2985852, 6993936), (3108416, 6718167), (3496968, 5971704), (3981136, 5245452), (4229957, 4936896), (4478778, 4662624)]