21680344752

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1$

素因数の和:368

約数の個数: 320

約数和(自身を含む): 64495681536

約数和(自身を除く): 42815336784

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 43, 44, 48, 66, 73, 86, 88, 103, 127, 129, 132, 146, 172, 176, 206, 219, 254, 258, 264, 292, 309, 344, 381, 412, 438, 473, 508, 516, 528, 584, 618, 688, 762, 803, 824, 876, 946, 1016, 1032, 1133, 1168, 1236, 1397, 1419, 1524, 1606, 1648, 1752, 1892, 2032, 2064, 2266, 2409, 2472, 2794, 2838, 3048, 3139, 3212, 3399, 3504, 3784, 4191, 4429, 4532, 4818, 4944, 5461, 5588, 5676, 6096, 6278, 6424, 6798, 7519, 7568, 8382, 8858, 9064, 9271, 9417, 9636, 10922, 11176, 11352, 12556, 12848, 13081, 13287, 13596, 15038, 16383, 16764, 17716, 18128, 18542, 18834, 19272, 21844, 22352, 22557, 22704, 25112, 26162, 26574, 27192, 27813, 30076, 32766, 33528, 34529, 35432, 37084, 37668, 38544, 39243, 43688, 45114, 48719, 50224, 52324, 53148, 54384, 55626, 60071, 60152, 65532, 67056, 69058, 70864, 74168, 75336, 78486, 82709, 87376, 90228, 97438, 101981, 103587, 104648, 106296, 111252, 120142, 120304, 131064, 138116, 143891, 146157, 148336, 150672, 156972, 165418, 180213, 180456, 194876, 203962, 207174, 209296, 212592, 222504, 240284, 248127, 262128, 276232, 287782, 292314, 305943, 313944, 323317, 330836, 360426, 360912, 389752, 398653, 407924, 414348, 431673, 445008, 480568, 496254, 552464, 562483, 575564, 584628, 611886, 627888, 646634, 661672, 720852, 779504, 797306, 815848, 828696, 863346, 954913, 961136, 969951, 992508, 1124966, 1151128, 1169256, 1195959, 1223772, 1293268, 1323344, 1441704, 1594612, 1631696, 1657392, 1687449, 1726692, 1909826, 1939902, 1985016, 2249932, 2302256, 2338512, 2391918, 2447544, 2586536, 2864739, 2883408, 3189224, 3374898, 3453384, 3556487, 3819652, 3879804, 3970032, 4385183, 4499864, 4783836, 4895088, 5173072, 5729478, 6187313, 6378448, 6749796, 6906768, 7112974, 7639304, 7759608, 8770366, 8999728, 9567672, 10504043, 10669461, 11458956, 12374626, 13155549, 13499592, 14225948, 15278608, 15519216, 17540732, 18561939, 19135344, 21008086, 21338922, 22917912, 24749252, 26311098, 26999184, 28451896, 31512129, 35081464, 37123878, 41061259, 42016172, 42677844, 45835824, 49498504, 52622196, 56903792, 63024258, 70162928, 74247756, 82122518, 84032344, 85355688, 98997008, 105244392, 123183777, 126048516, 148495512, 164245036, 168064688, 170711376, 210488784, 246367554, 252097032, 296991024, 328490072, 451673849, 492735108, 504194064, 656980144, 903347698, 985470216, 1355021547, 1806695396, 1970940432, 2710043094, 3613390792, 5420086188, 7226781584, 10840172376, 21680344752]

約数ペア:

[(1, 21680344752), (2, 10840172376), (3, 7226781584), (4, 5420086188), (6, 3613390792), (8, 2710043094), (11, 1970940432), (12, 1806695396), (16, 1355021547), (22, 985470216), (24, 903347698), (33, 656980144), (43, 504194064), (44, 492735108), (48, 451673849), (66, 328490072), (73, 296991024), (86, 252097032), (88, 246367554), (103, 210488784), (127, 170711376), (129, 168064688), (132, 164245036), (146, 148495512), (172, 126048516), (176, 123183777), (206, 105244392), (219, 98997008), (254, 85355688), (258, 84032344), (264, 82122518), (292, 74247756), (309, 70162928), (344, 63024258), (381, 56903792), (412, 52622196), (438, 49498504), (473, 45835824), (508, 42677844), (516, 42016172), (528, 41061259), (584, 37123878), (618, 35081464), (688, 31512129), (762, 28451896), (803, 26999184), (824, 26311098), (876, 24749252), (946, 22917912), (1016, 21338922), (1032, 21008086), (1133, 19135344), (1168, 18561939), (1236, 17540732), (1397, 15519216), (1419, 15278608), (1524, 14225948), (1606, 13499592), (1648, 13155549), (1752, 12374626), (1892, 11458956), (2032, 10669461), (2064, 10504043), (2266, 9567672), (2409, 8999728), (2472, 8770366), (2794, 7759608), (2838, 7639304), (3048, 7112974), (3139, 6906768), (3212, 6749796), (3399, 6378448), (3504, 6187313), (3784, 5729478), (4191, 5173072), (4429, 4895088), (4532, 4783836), (4818, 4499864), (4944, 4385183), (5461, 3970032), (5588, 3879804), (5676, 3819652), (6096, 3556487), (6278, 3453384), (6424, 3374898), (6798, 3189224), (7519, 2883408), (7568, 2864739), (8382, 2586536), (8858, 2447544), (9064, 2391918), (9271, 2338512), (9417, 2302256), (9636, 2249932), (10922, 1985016), (11176, 1939902), (11352, 1909826), (12556, 1726692), (12848, 1687449), (13081, 1657392), (13287, 1631696), (13596, 1594612), (15038, 1441704), (16383, 1323344), (16764, 1293268), (17716, 1223772), (18128, 1195959), (18542, 1169256), (18834, 1151128), (19272, 1124966), (21844, 992508), (22352, 969951), (22557, 961136), (22704, 954913), (25112, 863346), (26162, 828696), (26574, 815848), (27192, 797306), (27813, 779504), (30076, 720852), (32766, 661672), (33528, 646634), (34529, 627888), (35432, 611886), (37084, 584628), (37668, 575564), (38544, 562483), (39243, 552464), (43688, 496254), (45114, 480568), (48719, 445008), (50224, 431673), (52324, 414348), (53148, 407924), (54384, 398653), (55626, 389752), (60071, 360912), (60152, 360426), (65532, 330836), (67056, 323317), (69058, 313944), (70864, 305943), (74168, 292314), (75336, 287782), (78486, 276232), (82709, 262128), (87376, 248127), (90228, 240284), (97438, 222504), (101981, 212592), (103587, 209296), (104648, 207174), (106296, 203962), (111252, 194876), (120142, 180456), (120304, 180213), (131064, 165418), (138116, 156972), (143891, 150672), (146157, 148336)]