2576143872

素因数分解:

$2^9\times 3^3\times {\mathrm{331}}^1\times {\mathrm{563}}^1$

素因数の和:921

約数の個数: 160

約数和(自身を含む): 7662188160

約数和(自身を除く): 5086044288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 331, 384, 432, 512, 563, 576, 662, 768, 864, 993, 1126, 1152, 1324, 1536, 1689, 1728, 1986, 2252, 2304, 2648, 2979, 3378, 3456, 3972, 4504, 4608, 5067, 5296, 5958, 6756, 6912, 7944, 8937, 9008, 10134, 10592, 11916, 13512, 13824, 15201, 15888, 17874, 18016, 20268, 21184, 23832, 27024, 30402, 31776, 35748, 36032, 40536, 42368, 47664, 54048, 60804, 63552, 71496, 72064, 81072, 84736, 95328, 108096, 121608, 127104, 142992, 144128, 162144, 169472, 186353, 190656, 216192, 243216, 254208, 285984, 288256, 324288, 372706, 381312, 432384, 486432, 508416, 559059, 571968, 648576, 745412, 762624, 864768, 972864, 1118118, 1143936, 1297152, 1490824, 1525248, 1677177, 1945728, 2236236, 2287872, 2594304, 2981648, 3354354, 3891456, 4472472, 4575744, 5031531, 5963296, 6708708, 7782912, 8944944, 10063062, 11926592, 13417416, 17889888, 20126124, 23853184, 26834832, 35779776, 40252248, 47706368, 53669664, 71559552, 80504496, 95412736, 107339328, 143119104, 161008992, 214678656, 286238208, 322017984, 429357312, 644035968, 858714624, 1288071936, 2576143872]

約数ペア:

[(1, 2576143872), (2, 1288071936), (3, 858714624), (4, 644035968), (6, 429357312), (8, 322017984), (9, 286238208), (12, 214678656), (16, 161008992), (18, 143119104), (24, 107339328), (27, 95412736), (32, 80504496), (36, 71559552), (48, 53669664), (54, 47706368), (64, 40252248), (72, 35779776), (96, 26834832), (108, 23853184), (128, 20126124), (144, 17889888), (192, 13417416), (216, 11926592), (256, 10063062), (288, 8944944), (331, 7782912), (384, 6708708), (432, 5963296), (512, 5031531), (563, 4575744), (576, 4472472), (662, 3891456), (768, 3354354), (864, 2981648), (993, 2594304), (1126, 2287872), (1152, 2236236), (1324, 1945728), (1536, 1677177), (1689, 1525248), (1728, 1490824), (1986, 1297152), (2252, 1143936), (2304, 1118118), (2648, 972864), (2979, 864768), (3378, 762624), (3456, 745412), (3972, 648576), (4504, 571968), (4608, 559059), (5067, 508416), (5296, 486432), (5958, 432384), (6756, 381312), (6912, 372706), (7944, 324288), (8937, 288256), (9008, 285984), (10134, 254208), (10592, 243216), (11916, 216192), (13512, 190656), (13824, 186353), (15201, 169472), (15888, 162144), (17874, 144128), (18016, 142992), (20268, 127104), (21184, 121608), (23832, 108096), (27024, 95328), (30402, 84736), (31776, 81072), (35748, 72064), (36032, 71496), (40536, 63552), (42368, 60804), (47664, 54048)]