920355792

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1$

素因数の和:345

約数の個数: 160

約数和(自身を含む): 2591834112

約数和(自身を除く): 1671478320

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 83, 102, 107, 127, 136, 166, 204, 214, 249, 254, 272, 321, 332, 381, 408, 428, 498, 508, 642, 664, 762, 816, 856, 996, 1016, 1284, 1328, 1411, 1524, 1712, 1819, 1992, 2032, 2159, 2568, 2822, 3048, 3638, 3984, 4233, 4318, 5136, 5457, 5644, 6096, 6477, 7276, 8466, 8636, 8881, 10541, 10914, 11288, 12954, 13589, 14552, 16932, 17272, 17762, 21082, 21828, 22576, 25908, 26643, 27178, 29104, 31623, 33864, 34544, 35524, 40767, 42164, 43656, 51816, 53286, 54356, 63246, 67728, 71048, 81534, 84328, 87312, 103632, 106572, 108712, 126492, 142096, 150977, 163068, 168656, 179197, 213144, 217424, 231013, 252984, 301954, 326136, 358394, 426288, 452931, 462026, 505968, 537591, 603908, 652272, 693039, 716788, 905862, 924052, 1075182, 1127887, 1207816, 1386078, 1433576, 1811724, 1848104, 2150364, 2255774, 2415632, 2772156, 2867152, 3383661, 3623448, 3696208, 4300728, 4511548, 5544312, 6767322, 7246896, 8601456, 9023096, 11088624, 13534644, 18046192, 19174079, 27069288, 38348158, 54138576, 57522237, 76696316, 115044474, 153392632, 230088948, 306785264, 460177896, 920355792]

約数ペア:

[(1, 920355792), (2, 460177896), (3, 306785264), (4, 230088948), (6, 153392632), (8, 115044474), (12, 76696316), (16, 57522237), (17, 54138576), (24, 38348158), (34, 27069288), (48, 19174079), (51, 18046192), (68, 13534644), (83, 11088624), (102, 9023096), (107, 8601456), (127, 7246896), (136, 6767322), (166, 5544312), (204, 4511548), (214, 4300728), (249, 3696208), (254, 3623448), (272, 3383661), (321, 2867152), (332, 2772156), (381, 2415632), (408, 2255774), (428, 2150364), (498, 1848104), (508, 1811724), (642, 1433576), (664, 1386078), (762, 1207816), (816, 1127887), (856, 1075182), (996, 924052), (1016, 905862), (1284, 716788), (1328, 693039), (1411, 652272), (1524, 603908), (1712, 537591), (1819, 505968), (1992, 462026), (2032, 452931), (2159, 426288), (2568, 358394), (2822, 326136), (3048, 301954), (3638, 252984), (3984, 231013), (4233, 217424), (4318, 213144), (5136, 179197), (5457, 168656), (5644, 163068), (6096, 150977), (6477, 142096), (7276, 126492), (8466, 108712), (8636, 106572), (8881, 103632), (10541, 87312), (10914, 84328), (11288, 81534), (12954, 71048), (13589, 67728), (14552, 63246), (16932, 54356), (17272, 53286), (17762, 51816), (21082, 43656), (21828, 42164), (22576, 40767), (25908, 35524), (26643, 34544), (27178, 33864), (29104, 31623)]