19765309824

素因数分解:

$2^7\times 3^3\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{787}}^1$

素因数の和:879

約数の個数: 384

約数和(自身を含む): 64718755200

約数和(自身を除く): 44953445376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 43, 48, 52, 54, 64, 72, 78, 86, 96, 104, 108, 117, 128, 129, 144, 156, 169, 172, 192, 208, 216, 234, 258, 288, 312, 338, 344, 351, 384, 387, 416, 432, 468, 507, 516, 559, 576, 624, 676, 688, 702, 774, 787, 832, 864, 936, 1014, 1032, 1118, 1152, 1161, 1248, 1352, 1376, 1404, 1521, 1548, 1574, 1664, 1677, 1728, 1872, 2028, 2064, 2236, 2322, 2361, 2496, 2704, 2752, 2808, 3042, 3096, 3148, 3354, 3456, 3744, 4056, 4128, 4472, 4563, 4644, 4722, 4992, 5031, 5408, 5504, 5616, 6084, 6192, 6296, 6708, 7083, 7267, 7488, 8112, 8256, 8944, 9126, 9288, 9444, 10062, 10231, 10816, 11232, 12168, 12384, 12592, 13416, 14166, 14534, 14976, 15093, 16224, 16512, 17888, 18252, 18576, 18888, 20124, 20462, 21249, 21632, 21801, 22464, 24336, 24768, 25184, 26832, 28332, 29068, 30186, 30693, 32448, 33841, 35776, 36504, 37152, 37776, 40248, 40924, 42498, 43602, 44928, 48672, 49536, 50368, 53664, 56664, 58136, 60372, 61386, 64896, 65403, 67682, 71552, 73008, 74304, 75552, 80496, 81848, 84996, 87204, 92079, 97344, 100736, 101523, 107328, 113328, 116272, 120744, 122772, 130806, 133003, 135364, 146016, 148608, 151104, 160992, 163696, 169992, 174408, 184158, 194688, 196209, 203046, 214656, 226656, 232544, 241488, 245544, 261612, 266006, 270728, 276237, 292032, 302208, 304569, 321984, 327392, 339984, 348816, 368316, 392418, 399009, 406092, 439933, 453312, 465088, 482976, 491088, 523224, 532012, 541456, 552474, 584064, 609138, 643968, 654784, 679968, 697632, 736632, 784836, 798018, 812184, 879866, 906624, 913707, 930176, 965952, 982176, 1046448, 1064024, 1082912, 1104948, 1197027, 1218276, 1309568, 1319799, 1359936, 1395264, 1473264, 1569672, 1596036, 1624368, 1759732, 1827414, 1931904, 1964352, 2092896, 2128048, 2165824, 2209896, 2394054, 2436552, 2639598, 2719872, 2790528, 2946528, 3139344, 3192072, 3248736, 3519464, 3591081, 3654828, 3928704, 3959397, 4185792, 4256096, 4331648, 4419792, 4788108, 4873104, 5279196, 5719129, 5893056, 6278688, 6384144, 6497472, 7038928, 7182162, 7309656, 7918794, 8371584, 8512192, 8839584, 9576216, 9746208, 10558392, 11438258, 11786112, 11878191, 12557376, 12768288, 12994944, 14077856, 14364324, 14619312, 15837588, 17024384, 17157387, 17679168, 19152432, 19492416, 21116784, 22876516, 23756382, 25114752, 25536576, 28155712, 28728648, 29238624, 31675176, 34314774, 35358336, 38304864, 38984832, 42233568, 45753032, 47512764, 51073152, 51472161, 56311424, 57457296, 58477248, 63350352, 68629548, 76609728, 84467136, 91506064, 95025528, 102944322, 114914592, 116954496, 126700704, 137259096, 153219456, 154416483, 168934272, 183012128, 190051056, 205888644, 229829184, 253401408, 274518192, 308832966, 366024256, 380102112, 411777288, 459658368, 506802816, 549036384, 617665932, 732048512, 760204224, 823554576, 1098072768, 1235331864, 1520408448, 1647109152, 2196145536, 2470663728, 3294218304, 4941327456, 6588436608, 9882654912, 19765309824]

約数ペア:

[(1, 19765309824), (2, 9882654912), (3, 6588436608), (4, 4941327456), (6, 3294218304), (8, 2470663728), (9, 2196145536), (12, 1647109152), (13, 1520408448), (16, 1235331864), (18, 1098072768), (24, 823554576), (26, 760204224), (27, 732048512), (32, 617665932), (36, 549036384), (39, 506802816), (43, 459658368), (48, 411777288), (52, 380102112), (54, 366024256), (64, 308832966), (72, 274518192), (78, 253401408), (86, 229829184), (96, 205888644), (104, 190051056), (108, 183012128), (117, 168934272), (128, 154416483), (129, 153219456), (144, 137259096), (156, 126700704), (169, 116954496), (172, 114914592), (192, 102944322), (208, 95025528), (216, 91506064), (234, 84467136), (258, 76609728), (288, 68629548), (312, 63350352), (338, 58477248), (344, 57457296), (351, 56311424), (384, 51472161), (387, 51073152), (416, 47512764), (432, 45753032), (468, 42233568), (507, 38984832), (516, 38304864), (559, 35358336), (576, 34314774), (624, 31675176), (676, 29238624), (688, 28728648), (702, 28155712), (774, 25536576), (787, 25114752), (832, 23756382), (864, 22876516), (936, 21116784), (1014, 19492416), (1032, 19152432), (1118, 17679168), (1152, 17157387), (1161, 17024384), (1248, 15837588), (1352, 14619312), (1376, 14364324), (1404, 14077856), (1521, 12994944), (1548, 12768288), (1574, 12557376), (1664, 11878191), (1677, 11786112), (1728, 11438258), (1872, 10558392), (2028, 9746208), (2064, 9576216), (2236, 8839584), (2322, 8512192), (2361, 8371584), (2496, 7918794), (2704, 7309656), (2752, 7182162), (2808, 7038928), (3042, 6497472), (3096, 6384144), (3148, 6278688), (3354, 5893056), (3456, 5719129), (3744, 5279196), (4056, 4873104), (4128, 4788108), (4472, 4419792), (4563, 4331648), (4644, 4256096), (4722, 4185792), (4992, 3959397), (5031, 3928704), (5408, 3654828), (5504, 3591081), (5616, 3519464), (6084, 3248736), (6192, 3192072), (6296, 3139344), (6708, 2946528), (7083, 2790528), (7267, 2719872), (7488, 2639598), (8112, 2436552), (8256, 2394054), (8944, 2209896), (9126, 2165824), (9288, 2128048), (9444, 2092896), (10062, 1964352), (10231, 1931904), (10816, 1827414), (11232, 1759732), (12168, 1624368), (12384, 1596036), (12592, 1569672), (13416, 1473264), (14166, 1395264), (14534, 1359936), (14976, 1319799), (15093, 1309568), (16224, 1218276), (16512, 1197027), (17888, 1104948), (18252, 1082912), (18576, 1064024), (18888, 1046448), (20124, 982176), (20462, 965952), (21249, 930176), (21632, 913707), (21801, 906624), (22464, 879866), (24336, 812184), (24768, 798018), (25184, 784836), (26832, 736632), (28332, 697632), (29068, 679968), (30186, 654784), (30693, 643968), (32448, 609138), (33841, 584064), (35776, 552474), (36504, 541456), (37152, 532012), (37776, 523224), (40248, 491088), (40924, 482976), (42498, 465088), (43602, 453312), (44928, 439933), (48672, 406092), (49536, 399009), (50368, 392418), (53664, 368316), (56664, 348816), (58136, 339984), (60372, 327392), (61386, 321984), (64896, 304569), (65403, 302208), (67682, 292032), (71552, 276237), (73008, 270728), (74304, 266006), (75552, 261612), (80496, 245544), (81848, 241488), (84996, 232544), (87204, 226656), (92079, 214656), (97344, 203046), (100736, 196209), (101523, 194688), (107328, 184158), (113328, 174408), (116272, 169992), (120744, 163696), (122772, 160992), (130806, 151104), (133003, 148608), (135364, 146016)]