20168409024

素因数分解:

$2^6\times 3^8\times {\mathrm{43}}^1\times {\mathrm{1117}}^1$

素因数の和:1196

約数の個数: 252

約数和(自身を含む): 61480505944

約数和(自身を除く): 41312096920

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 48, 54, 64, 72, 81, 86, 96, 108, 129, 144, 162, 172, 192, 216, 243, 258, 288, 324, 344, 387, 432, 486, 516, 576, 648, 688, 729, 774, 864, 972, 1032, 1117, 1161, 1296, 1376, 1458, 1548, 1728, 1944, 2064, 2187, 2234, 2322, 2592, 2752, 2916, 3096, 3351, 3483, 3888, 4128, 4374, 4468, 4644, 5184, 5832, 6192, 6561, 6702, 6966, 7776, 8256, 8748, 8936, 9288, 10053, 10449, 11664, 12384, 13122, 13404, 13932, 15552, 17496, 17872, 18576, 20106, 20898, 23328, 24768, 26244, 26808, 27864, 30159, 31347, 34992, 35744, 37152, 40212, 41796, 46656, 48031, 52488, 53616, 55728, 60318, 62694, 69984, 71488, 74304, 80424, 83592, 90477, 94041, 96062, 104976, 107232, 111456, 120636, 125388, 139968, 144093, 160848, 167184, 180954, 188082, 192124, 209952, 214464, 222912, 241272, 250776, 271431, 282123, 288186, 321696, 334368, 361908, 376164, 384248, 419904, 432279, 482544, 501552, 542862, 564246, 576372, 643392, 668736, 723816, 752328, 768496, 814293, 864558, 965088, 1003104, 1085724, 1128492, 1152744, 1296837, 1447632, 1504656, 1536992, 1628586, 1729116, 1930176, 2006208, 2171448, 2256984, 2305488, 2442879, 2593674, 2895264, 3009312, 3073984, 3257172, 3458232, 3890511, 4342896, 4513968, 4610976, 4885758, 5187348, 5790528, 6018624, 6514344, 6916464, 7328637, 7781022, 8685792, 9027936, 9221952, 9771516, 10374696, 11671533, 13028688, 13832928, 14657274, 15562044, 17371584, 18055872, 19543032, 20749392, 23343066, 26057376, 27665856, 29314548, 31124088, 35014599, 39086064, 41498784, 46686132, 52114752, 58629096, 62248176, 70029198, 78172128, 82997568, 93372264, 105043797, 117258192, 124496352, 140058396, 156344256, 186744528, 210087594, 234516384, 248992704, 280116792, 315131391, 373489056, 420175188, 469032768, 560233584, 630262782, 746978112, 840350376, 1120467168, 1260525564, 1680700752, 2240934336, 2521051128, 3361401504, 5042102256, 6722803008, 10084204512, 20168409024]

約数ペア:

[(1, 20168409024), (2, 10084204512), (3, 6722803008), (4, 5042102256), (6, 3361401504), (8, 2521051128), (9, 2240934336), (12, 1680700752), (16, 1260525564), (18, 1120467168), (24, 840350376), (27, 746978112), (32, 630262782), (36, 560233584), (43, 469032768), (48, 420175188), (54, 373489056), (64, 315131391), (72, 280116792), (81, 248992704), (86, 234516384), (96, 210087594), (108, 186744528), (129, 156344256), (144, 140058396), (162, 124496352), (172, 117258192), (192, 105043797), (216, 93372264), (243, 82997568), (258, 78172128), (288, 70029198), (324, 62248176), (344, 58629096), (387, 52114752), (432, 46686132), (486, 41498784), (516, 39086064), (576, 35014599), (648, 31124088), (688, 29314548), (729, 27665856), (774, 26057376), (864, 23343066), (972, 20749392), (1032, 19543032), (1117, 18055872), (1161, 17371584), (1296, 15562044), (1376, 14657274), (1458, 13832928), (1548, 13028688), (1728, 11671533), (1944, 10374696), (2064, 9771516), (2187, 9221952), (2234, 9027936), (2322, 8685792), (2592, 7781022), (2752, 7328637), (2916, 6916464), (3096, 6514344), (3351, 6018624), (3483, 5790528), (3888, 5187348), (4128, 4885758), (4374, 4610976), (4468, 4513968), (4644, 4342896), (5184, 3890511), (5832, 3458232), (6192, 3257172), (6561, 3073984), (6702, 3009312), (6966, 2895264), (7776, 2593674), (8256, 2442879), (8748, 2305488), (8936, 2256984), (9288, 2171448), (10053, 2006208), (10449, 1930176), (11664, 1729116), (12384, 1628586), (13122, 1536992), (13404, 1504656), (13932, 1447632), (15552, 1296837), (17496, 1152744), (17872, 1128492), (18576, 1085724), (20106, 1003104), (20898, 965088), (23328, 864558), (24768, 814293), (26244, 768496), (26808, 752328), (27864, 723816), (30159, 668736), (31347, 643392), (34992, 576372), (35744, 564246), (37152, 542862), (40212, 501552), (41796, 482544), (46656, 432279), (48031, 419904), (52488, 384248), (53616, 376164), (55728, 361908), (60318, 334368), (62694, 321696), (69984, 288186), (71488, 282123), (74304, 271431), (80424, 250776), (83592, 241272), (90477, 222912), (94041, 214464), (96062, 209952), (104976, 192124), (107232, 188082), (111456, 180954), (120636, 167184), (125388, 160848), (139968, 144093)]