20369614848

素因数分解:

$2^{11}\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{547}}^1$

素因数の和:631

約数の個数: 384

約数和(自身を含む): 64628928000

約数和(自身を除く): 44259313152

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 29, 32, 33, 38, 44, 48, 57, 58, 64, 66, 76, 87, 88, 96, 114, 116, 128, 132, 152, 174, 176, 192, 209, 228, 232, 256, 264, 304, 319, 348, 352, 384, 418, 456, 464, 512, 528, 547, 551, 608, 627, 638, 696, 704, 768, 836, 912, 928, 957, 1024, 1056, 1094, 1102, 1216, 1254, 1276, 1392, 1408, 1536, 1641, 1653, 1672, 1824, 1856, 1914, 2048, 2112, 2188, 2204, 2432, 2508, 2552, 2784, 2816, 3072, 3282, 3306, 3344, 3648, 3712, 3828, 4224, 4376, 4408, 4864, 5016, 5104, 5568, 5632, 6017, 6061, 6144, 6564, 6612, 6688, 7296, 7424, 7656, 8448, 8752, 8816, 9728, 10032, 10208, 10393, 11136, 11264, 12034, 12122, 13128, 13224, 13376, 14592, 14848, 15312, 15863, 16896, 17504, 17632, 18051, 18183, 19456, 20064, 20416, 20786, 22272, 22528, 24068, 24244, 26256, 26448, 26752, 29184, 29696, 30624, 31179, 31726, 33792, 35008, 35264, 36102, 36366, 38912, 40128, 40832, 41572, 44544, 47589, 48136, 48488, 52512, 52896, 53504, 58368, 59392, 61248, 62358, 63452, 67584, 70016, 70528, 72204, 72732, 80256, 81664, 83144, 89088, 95178, 96272, 96976, 105024, 105792, 107008, 114323, 116736, 122496, 124716, 126904, 140032, 141056, 144408, 145464, 160512, 163328, 166288, 174493, 178176, 190356, 192544, 193952, 210048, 211584, 214016, 228646, 244992, 249432, 253808, 280064, 282112, 288816, 290928, 301397, 321024, 326656, 332576, 342969, 348986, 380712, 385088, 387904, 420096, 423168, 428032, 457292, 489984, 498864, 507616, 523479, 560128, 564224, 577632, 581856, 602794, 642048, 653312, 665152, 685938, 697972, 761424, 770176, 775808, 840192, 846336, 904191, 914584, 979968, 997728, 1015232, 1046958, 1120256, 1128448, 1155264, 1163712, 1205588, 1284096, 1330304, 1371876, 1395944, 1522848, 1540352, 1551616, 1680384, 1692672, 1808382, 1829168, 1959936, 1995456, 2030464, 2093916, 2310528, 2327424, 2411176, 2660608, 2743752, 2791888, 3045696, 3080704, 3103232, 3315367, 3360768, 3385344, 3616764, 3658336, 3990912, 4060928, 4187832, 4621056, 4654848, 4822352, 5321216, 5487504, 5583776, 6091392, 6161408, 6206464, 6630734, 7233528, 7316672, 7981824, 8121856, 8375664, 9242112, 9309696, 9644704, 9946101, 10642432, 10975008, 11167552, 12182784, 12322816, 12412928, 13261468, 14467056, 14633344, 15963648, 16243712, 16751328, 18484224, 18619392, 19289408, 19892202, 21284864, 21950016, 22335104, 24365568, 26522936, 28934112, 29266688, 31927296, 32487424, 33502656, 36968448, 37238784, 38578816, 39784404, 43900032, 44670208, 48731136, 53045872, 57868224, 58533376, 63854592, 67005312, 77157632, 79568808, 87800064, 89340416, 97462272, 106091744, 115736448, 117066752, 134010624, 154315264, 159137616, 175600128, 178680832, 212183488, 231472896, 234133504, 268021248, 308630528, 318275232, 351200256, 357361664, 424366976, 462945792, 536042496, 617261056, 636550464, 702400512, 848733952, 925891584, 1072084992, 1273100928, 1697467904, 1851783168, 2546201856, 3394935808, 5092403712, 6789871616, 10184807424, 20369614848]

約数ペア:

[(1, 20369614848), (2, 10184807424), (3, 6789871616), (4, 5092403712), (6, 3394935808), (8, 2546201856), (11, 1851783168), (12, 1697467904), (16, 1273100928), (19, 1072084992), (22, 925891584), (24, 848733952), (29, 702400512), (32, 636550464), (33, 617261056), (38, 536042496), (44, 462945792), (48, 424366976), (57, 357361664), (58, 351200256), (64, 318275232), (66, 308630528), (76, 268021248), (87, 234133504), (88, 231472896), (96, 212183488), (114, 178680832), (116, 175600128), (128, 159137616), (132, 154315264), (152, 134010624), (174, 117066752), (176, 115736448), (192, 106091744), (209, 97462272), (228, 89340416), (232, 87800064), (256, 79568808), (264, 77157632), (304, 67005312), (319, 63854592), (348, 58533376), (352, 57868224), (384, 53045872), (418, 48731136), (456, 44670208), (464, 43900032), (512, 39784404), (528, 38578816), (547, 37238784), (551, 36968448), (608, 33502656), (627, 32487424), (638, 31927296), (696, 29266688), (704, 28934112), (768, 26522936), (836, 24365568), (912, 22335104), (928, 21950016), (957, 21284864), (1024, 19892202), (1056, 19289408), (1094, 18619392), (1102, 18484224), (1216, 16751328), (1254, 16243712), (1276, 15963648), (1392, 14633344), (1408, 14467056), (1536, 13261468), (1641, 12412928), (1653, 12322816), (1672, 12182784), (1824, 11167552), (1856, 10975008), (1914, 10642432), (2048, 9946101), (2112, 9644704), (2188, 9309696), (2204, 9242112), (2432, 8375664), (2508, 8121856), (2552, 7981824), (2784, 7316672), (2816, 7233528), (3072, 6630734), (3282, 6206464), (3306, 6161408), (3344, 6091392), (3648, 5583776), (3712, 5487504), (3828, 5321216), (4224, 4822352), (4376, 4654848), (4408, 4621056), (4864, 4187832), (5016, 4060928), (5104, 3990912), (5568, 3658336), (5632, 3616764), (6017, 3385344), (6061, 3360768), (6144, 3315367), (6564, 3103232), (6612, 3080704), (6688, 3045696), (7296, 2791888), (7424, 2743752), (7656, 2660608), (8448, 2411176), (8752, 2327424), (8816, 2310528), (9728, 2093916), (10032, 2030464), (10208, 1995456), (10393, 1959936), (11136, 1829168), (11264, 1808382), (12034, 1692672), (12122, 1680384), (13128, 1551616), (13224, 1540352), (13376, 1522848), (14592, 1395944), (14848, 1371876), (15312, 1330304), (15863, 1284096), (16896, 1205588), (17504, 1163712), (17632, 1155264), (18051, 1128448), (18183, 1120256), (19456, 1046958), (20064, 1015232), (20416, 997728), (20786, 979968), (22272, 914584), (22528, 904191), (24068, 846336), (24244, 840192), (26256, 775808), (26448, 770176), (26752, 761424), (29184, 697972), (29696, 685938), (30624, 665152), (31179, 653312), (31726, 642048), (33792, 602794), (35008, 581856), (35264, 577632), (36102, 564224), (36366, 560128), (38912, 523479), (40128, 507616), (40832, 498864), (41572, 489984), (44544, 457292), (47589, 428032), (48136, 423168), (48488, 420096), (52512, 387904), (52896, 385088), (53504, 380712), (58368, 348986), (59392, 342969), (61248, 332576), (62358, 326656), (63452, 321024), (67584, 301397), (70016, 290928), (70528, 288816), (72204, 282112), (72732, 280064), (80256, 253808), (81664, 249432), (83144, 244992), (89088, 228646), (95178, 214016), (96272, 211584), (96976, 210048), (105024, 193952), (105792, 192544), (107008, 190356), (114323, 178176), (116736, 174493), (122496, 166288), (124716, 163328), (126904, 160512), (140032, 145464), (141056, 144408)]