20169484896

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{409}}^1$

素因数の和:558

約数の個数: 384

約数和(自身を含む): 63737694720

約数和(自身を除く): 43568209824

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 32, 33, 34, 41, 44, 48, 51, 66, 67, 68, 82, 88, 96, 102, 123, 132, 134, 136, 164, 176, 187, 201, 204, 246, 264, 268, 272, 328, 352, 374, 402, 408, 409, 451, 492, 528, 536, 544, 561, 656, 697, 737, 748, 804, 816, 818, 902, 984, 1056, 1072, 1122, 1139, 1227, 1312, 1353, 1394, 1474, 1496, 1608, 1632, 1636, 1804, 1968, 2091, 2144, 2211, 2244, 2278, 2454, 2706, 2747, 2788, 2948, 2992, 3216, 3272, 3417, 3608, 3936, 4182, 4422, 4488, 4499, 4556, 4908, 5412, 5494, 5576, 5896, 5984, 6432, 6544, 6834, 6953, 7216, 7667, 8241, 8364, 8844, 8976, 8998, 9112, 9816, 10824, 10988, 11152, 11792, 12529, 13088, 13497, 13668, 13906, 14432, 15334, 16482, 16728, 16769, 17688, 17952, 17996, 18224, 19632, 20859, 21648, 21976, 22304, 23001, 23584, 25058, 26994, 27336, 27403, 27812, 30217, 30668, 32964, 33456, 33538, 35376, 35992, 36448, 37587, 39264, 41718, 43296, 43952, 46002, 46699, 50116, 50307, 53988, 54672, 54806, 55624, 60434, 61336, 65928, 66912, 67076, 70752, 71984, 75174, 76483, 82209, 83436, 87904, 90651, 92004, 93398, 100232, 100614, 107976, 109344, 109612, 111248, 120868, 122672, 131856, 134152, 140097, 143968, 150348, 152966, 164418, 166872, 181302, 184008, 184459, 186796, 200464, 201228, 215952, 219224, 222496, 229449, 241736, 245344, 263712, 268304, 280194, 285073, 300696, 301433, 305932, 328836, 333744, 362604, 368016, 368918, 373592, 400928, 402456, 431904, 438448, 458898, 465851, 483472, 513689, 536608, 553377, 560388, 570146, 601392, 602866, 611864, 657672, 667488, 725208, 736032, 737836, 747184, 804912, 855219, 876896, 904299, 917796, 931702, 966944, 1027378, 1106754, 1120776, 1123523, 1140292, 1202784, 1205732, 1223728, 1315344, 1397553, 1450416, 1475672, 1494368, 1541067, 1609824, 1710438, 1808598, 1835592, 1863404, 2054756, 2213508, 2241552, 2247046, 2280584, 2411464, 2447456, 2630688, 2795106, 2900832, 2951344, 3082134, 3135803, 3370569, 3420876, 3617196, 3671184, 3726808, 4109512, 4427016, 4483104, 4494092, 4561168, 4822928, 5124361, 5590212, 5902688, 6164268, 6271606, 6741138, 6841752, 7234392, 7342368, 7453616, 8219024, 8854032, 8988184, 9122336, 9407409, 9645856, 10248722, 11180424, 12328536, 12358753, 12543212, 13482276, 13683504, 14468784, 14907232, 15373083, 16438048, 17708064, 17976368, 18814818, 19099891, 20497444, 22360848, 24657072, 24717506, 25086424, 26964552, 27367008, 28937568, 30746166, 35952736, 37076259, 37629636, 38199782, 40994888, 44721696, 49314144, 49435012, 50172848, 53929104, 57299673, 61492332, 74152518, 75259272, 76399564, 81989776, 98870024, 100345696, 107858208, 114599346, 122984664, 148305036, 150518544, 152799128, 163979552, 197740048, 210098801, 229198692, 245969328, 296610072, 301037088, 305598256, 395480096, 420197602, 458397384, 491938656, 593220144, 611196512, 630296403, 840395204, 916794768, 1186440288, 1260592806, 1680790408, 1833589536, 2521185612, 3361580816, 5042371224, 6723161632, 10084742448, 20169484896]

約数ペア:

[(1, 20169484896), (2, 10084742448), (3, 6723161632), (4, 5042371224), (6, 3361580816), (8, 2521185612), (11, 1833589536), (12, 1680790408), (16, 1260592806), (17, 1186440288), (22, 916794768), (24, 840395204), (32, 630296403), (33, 611196512), (34, 593220144), (41, 491938656), (44, 458397384), (48, 420197602), (51, 395480096), (66, 305598256), (67, 301037088), (68, 296610072), (82, 245969328), (88, 229198692), (96, 210098801), (102, 197740048), (123, 163979552), (132, 152799128), (134, 150518544), (136, 148305036), (164, 122984664), (176, 114599346), (187, 107858208), (201, 100345696), (204, 98870024), (246, 81989776), (264, 76399564), (268, 75259272), (272, 74152518), (328, 61492332), (352, 57299673), (374, 53929104), (402, 50172848), (408, 49435012), (409, 49314144), (451, 44721696), (492, 40994888), (528, 38199782), (536, 37629636), (544, 37076259), (561, 35952736), (656, 30746166), (697, 28937568), (737, 27367008), (748, 26964552), (804, 25086424), (816, 24717506), (818, 24657072), (902, 22360848), (984, 20497444), (1056, 19099891), (1072, 18814818), (1122, 17976368), (1139, 17708064), (1227, 16438048), (1312, 15373083), (1353, 14907232), (1394, 14468784), (1474, 13683504), (1496, 13482276), (1608, 12543212), (1632, 12358753), (1636, 12328536), (1804, 11180424), (1968, 10248722), (2091, 9645856), (2144, 9407409), (2211, 9122336), (2244, 8988184), (2278, 8854032), (2454, 8219024), (2706, 7453616), (2747, 7342368), (2788, 7234392), (2948, 6841752), (2992, 6741138), (3216, 6271606), (3272, 6164268), (3417, 5902688), (3608, 5590212), (3936, 5124361), (4182, 4822928), (4422, 4561168), (4488, 4494092), (4499, 4483104), (4556, 4427016), (4908, 4109512), (5412, 3726808), (5494, 3671184), (5576, 3617196), (5896, 3420876), (5984, 3370569), (6432, 3135803), (6544, 3082134), (6834, 2951344), (6953, 2900832), (7216, 2795106), (7667, 2630688), (8241, 2447456), (8364, 2411464), (8844, 2280584), (8976, 2247046), (8998, 2241552), (9112, 2213508), (9816, 2054756), (10824, 1863404), (10988, 1835592), (11152, 1808598), (11792, 1710438), (12529, 1609824), (13088, 1541067), (13497, 1494368), (13668, 1475672), (13906, 1450416), (14432, 1397553), (15334, 1315344), (16482, 1223728), (16728, 1205732), (16769, 1202784), (17688, 1140292), (17952, 1123523), (17996, 1120776), (18224, 1106754), (19632, 1027378), (20859, 966944), (21648, 931702), (21976, 917796), (22304, 904299), (23001, 876896), (23584, 855219), (25058, 804912), (26994, 747184), (27336, 737836), (27403, 736032), (27812, 725208), (30217, 667488), (30668, 657672), (32964, 611864), (33456, 602866), (33538, 601392), (35376, 570146), (35992, 560388), (36448, 553377), (37587, 536608), (39264, 513689), (41718, 483472), (43296, 465851), (43952, 458898), (46002, 438448), (46699, 431904), (50116, 402456), (50307, 400928), (53988, 373592), (54672, 368918), (54806, 368016), (55624, 362604), (60434, 333744), (61336, 328836), (65928, 305932), (66912, 301433), (67076, 300696), (70752, 285073), (71984, 280194), (75174, 268304), (76483, 263712), (82209, 245344), (83436, 241736), (87904, 229449), (90651, 222496), (92004, 219224), (93398, 215952), (100232, 201228), (100614, 200464), (107976, 186796), (109344, 184459), (109612, 184008), (111248, 181302), (120868, 166872), (122672, 164418), (131856, 152966), (134152, 150348), (140097, 143968)]