31205962368

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67891}}^1$

素因数の和:67940

約数の個数: 256

約数和(自身を含む): 110799744000

約数和(自身を除く): 79593781632

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 32, 36, 38, 42, 48, 54, 56, 57, 63, 64, 72, 76, 84, 96, 108, 112, 114, 126, 128, 133, 144, 152, 168, 171, 189, 192, 216, 224, 228, 252, 266, 288, 304, 336, 342, 378, 384, 399, 432, 448, 456, 504, 513, 532, 576, 608, 672, 684, 756, 798, 864, 896, 912, 1008, 1026, 1064, 1152, 1197, 1216, 1344, 1368, 1512, 1596, 1728, 1824, 2016, 2052, 2128, 2394, 2432, 2688, 2736, 3024, 3192, 3456, 3591, 3648, 4032, 4104, 4256, 4788, 5472, 6048, 6384, 7182, 7296, 8064, 8208, 8512, 9576, 10944, 12096, 12768, 14364, 16416, 17024, 19152, 21888, 24192, 25536, 28728, 32832, 38304, 51072, 57456, 65664, 67891, 76608, 114912, 135782, 153216, 203673, 229824, 271564, 407346, 459648, 475237, 543128, 611019, 814692, 950474, 1086256, 1222038, 1289929, 1425711, 1629384, 1833057, 1900948, 2172512, 2444076, 2579858, 2851422, 3258768, 3666114, 3801896, 3869787, 4277133, 4345024, 4888152, 5159716, 5702844, 6517536, 7332228, 7603792, 7739574, 8554266, 8690048, 9029503, 9776304, 10319432, 11405688, 11609361, 12831399, 13035072, 14664456, 15207584, 15479148, 17108532, 18059006, 19552608, 20638864, 22811376, 23218722, 25662798, 26070144, 27088509, 29328912, 30415168, 30958296, 34217064, 34828083, 36118012, 39105216, 41277728, 45622752, 46437444, 51325596, 54177018, 58657824, 60830336, 61916592, 68434128, 69656166, 72236024, 78210432, 81265527, 82555456, 91245504, 92874888, 102651192, 108354036, 117315648, 123833184, 136868256, 139312332, 144472048, 162531054, 165110912, 182491008, 185749776, 205302384, 216708072, 234631296, 243796581, 247666368, 273736512, 278624664, 288944096, 325062108, 371499552, 410604768, 433416144, 487593162, 495332736, 547473024, 557249328, 577888192, 650124216, 742999104, 821209536, 866832288, 975186324, 1114498656, 1155776384, 1300248432, 1485998208, 1642419072, 1733664576, 1950372648, 2228997312, 2600496864, 3467329152, 3900745296, 4457994624, 5200993728, 7801490592, 10401987456, 15602981184, 31205962368]

約数ペア:

[(1, 31205962368), (2, 15602981184), (3, 10401987456), (4, 7801490592), (6, 5200993728), (7, 4457994624), (8, 3900745296), (9, 3467329152), (12, 2600496864), (14, 2228997312), (16, 1950372648), (18, 1733664576), (19, 1642419072), (21, 1485998208), (24, 1300248432), (27, 1155776384), (28, 1114498656), (32, 975186324), (36, 866832288), (38, 821209536), (42, 742999104), (48, 650124216), (54, 577888192), (56, 557249328), (57, 547473024), (63, 495332736), (64, 487593162), (72, 433416144), (76, 410604768), (84, 371499552), (96, 325062108), (108, 288944096), (112, 278624664), (114, 273736512), (126, 247666368), (128, 243796581), (133, 234631296), (144, 216708072), (152, 205302384), (168, 185749776), (171, 182491008), (189, 165110912), (192, 162531054), (216, 144472048), (224, 139312332), (228, 136868256), (252, 123833184), (266, 117315648), (288, 108354036), (304, 102651192), (336, 92874888), (342, 91245504), (378, 82555456), (384, 81265527), (399, 78210432), (432, 72236024), (448, 69656166), (456, 68434128), (504, 61916592), (513, 60830336), (532, 58657824), (576, 54177018), (608, 51325596), (672, 46437444), (684, 45622752), (756, 41277728), (798, 39105216), (864, 36118012), (896, 34828083), (912, 34217064), (1008, 30958296), (1026, 30415168), (1064, 29328912), (1152, 27088509), (1197, 26070144), (1216, 25662798), (1344, 23218722), (1368, 22811376), (1512, 20638864), (1596, 19552608), (1728, 18059006), (1824, 17108532), (2016, 15479148), (2052, 15207584), (2128, 14664456), (2394, 13035072), (2432, 12831399), (2688, 11609361), (2736, 11405688), (3024, 10319432), (3192, 9776304), (3456, 9029503), (3591, 8690048), (3648, 8554266), (4032, 7739574), (4104, 7603792), (4256, 7332228), (4788, 6517536), (5472, 5702844), (6048, 5159716), (6384, 4888152), (7182, 4345024), (7296, 4277133), (8064, 3869787), (8208, 3801896), (8512, 3666114), (9576, 3258768), (10944, 2851422), (12096, 2579858), (12768, 2444076), (14364, 2172512), (16416, 1900948), (17024, 1833057), (19152, 1629384), (21888, 1425711), (24192, 1289929), (25536, 1222038), (28728, 1086256), (32832, 950474), (38304, 814692), (51072, 611019), (57456, 543128), (65664, 475237), (67891, 459648), (76608, 407346), (114912, 271564), (135782, 229824), (153216, 203673)]