391938726144

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{643}}^1\times {\mathrm{113383}}^1$

素因数の和:114052

約数の個数: 144

約数和(自身を含む): 1194011528192

約数和(自身を除く): 802072802048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 643, 672, 768, 896, 1286, 1344, 1792, 1929, 2572, 2688, 3858, 4501, 5144, 5376, 7716, 9002, 10288, 13503, 15432, 18004, 20576, 27006, 30864, 36008, 41152, 54012, 61728, 72016, 82304, 108024, 113383, 123456, 144032, 164608, 216048, 226766, 246912, 288064, 340149, 432096, 453532, 493824, 576128, 680298, 793681, 864192, 907064, 1152256, 1360596, 1587362, 1728384, 1814128, 2381043, 2721192, 3174724, 3456768, 3628256, 4762086, 5442384, 6349448, 7256512, 9524172, 10884768, 12698896, 14513024, 19048344, 21769536, 25397792, 29026048, 38096688, 43539072, 50795584, 72905269, 76193376, 87078144, 101591168, 145810538, 152386752, 203182336, 218715807, 291621076, 304773504, 437431614, 510336883, 583242152, 609547008, 874863228, 1020673766, 1166484304, 1531010649, 1749726456, 2041347532, 2332968608, 3062021298, 3499452912, 4082695064, 4665937216, 6124042596, 6998905824, 8165390128, 9331874432, 12248085192, 13997811648, 16330780256, 18663748864, 24496170384, 27995623296, 32661560512, 48992340768, 55991246592, 65323121024, 97984681536, 130646242048, 195969363072, 391938726144]

約数ペア:

[(1, 391938726144), (2, 195969363072), (3, 130646242048), (4, 97984681536), (6, 65323121024), (7, 55991246592), (8, 48992340768), (12, 32661560512), (14, 27995623296), (16, 24496170384), (21, 18663748864), (24, 16330780256), (28, 13997811648), (32, 12248085192), (42, 9331874432), (48, 8165390128), (56, 6998905824), (64, 6124042596), (84, 4665937216), (96, 4082695064), (112, 3499452912), (128, 3062021298), (168, 2332968608), (192, 2041347532), (224, 1749726456), (256, 1531010649), (336, 1166484304), (384, 1020673766), (448, 874863228), (643, 609547008), (672, 583242152), (768, 510336883), (896, 437431614), (1286, 304773504), (1344, 291621076), (1792, 218715807), (1929, 203182336), (2572, 152386752), (2688, 145810538), (3858, 101591168), (4501, 87078144), (5144, 76193376), (5376, 72905269), (7716, 50795584), (9002, 43539072), (10288, 38096688), (13503, 29026048), (15432, 25397792), (18004, 21769536), (20576, 19048344), (27006, 14513024), (30864, 12698896), (36008, 10884768), (41152, 9524172), (54012, 7256512), (61728, 6349448), (72016, 5442384), (82304, 4762086), (108024, 3628256), (113383, 3456768), (123456, 3174724), (144032, 2721192), (164608, 2381043), (216048, 1814128), (226766, 1728384), (246912, 1587362), (288064, 1360596), (340149, 1152256), (432096, 907064), (453532, 864192), (493824, 793681), (576128, 680298)]