28591964928

素因数分解:

$2^8\times 3^3\times {\mathrm{193}}^1\times {\mathrm{21433}}^1$

素因数の和:21651

約数の個数: 144

約数和(自身を含む): 84993526240

約数和(自身を除く): 56401561312

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, 193, 216, 256, 288, 384, 386, 432, 576, 579, 768, 772, 864, 1152, 1158, 1544, 1728, 1737, 2304, 2316, 3088, 3456, 3474, 4632, 5211, 6176, 6912, 6948, 9264, 10422, 12352, 13896, 18528, 20844, 21433, 24704, 27792, 37056, 41688, 42866, 49408, 55584, 64299, 74112, 83376, 85732, 111168, 128598, 148224, 166752, 171464, 192897, 222336, 257196, 333504, 342928, 385794, 444672, 514392, 578691, 667008, 685856, 771588, 1028784, 1157382, 1334016, 1371712, 1543176, 2057568, 2314764, 2743424, 3086352, 4115136, 4136569, 4629528, 5486848, 6172704, 8230272, 8273138, 9259056, 12345408, 12409707, 16460544, 16546276, 18518112, 24690816, 24819414, 33092552, 37036224, 37229121, 49381632, 49638828, 66185104, 74072448, 74458242, 99277656, 111687363, 132370208, 148144896, 148916484, 198555312, 223374726, 264740416, 297832968, 397110624, 446749452, 529480832, 595665936, 794221248, 893498904, 1058961664, 1191331872, 1588442496, 1786997808, 2382663744, 3176884992, 3573995616, 4765327488, 7147991232, 9530654976, 14295982464, 28591964928]

約数ペア:

[(1, 28591964928), (2, 14295982464), (3, 9530654976), (4, 7147991232), (6, 4765327488), (8, 3573995616), (9, 3176884992), (12, 2382663744), (16, 1786997808), (18, 1588442496), (24, 1191331872), (27, 1058961664), (32, 893498904), (36, 794221248), (48, 595665936), (54, 529480832), (64, 446749452), (72, 397110624), (96, 297832968), (108, 264740416), (128, 223374726), (144, 198555312), (192, 148916484), (193, 148144896), (216, 132370208), (256, 111687363), (288, 99277656), (384, 74458242), (386, 74072448), (432, 66185104), (576, 49638828), (579, 49381632), (768, 37229121), (772, 37036224), (864, 33092552), (1152, 24819414), (1158, 24690816), (1544, 18518112), (1728, 16546276), (1737, 16460544), (2304, 12409707), (2316, 12345408), (3088, 9259056), (3456, 8273138), (3474, 8230272), (4632, 6172704), (5211, 5486848), (6176, 4629528), (6912, 4136569), (6948, 4115136), (9264, 3086352), (10422, 2743424), (12352, 2314764), (13896, 2057568), (18528, 1543176), (20844, 1371712), (21433, 1334016), (24704, 1157382), (27792, 1028784), (37056, 771588), (41688, 685856), (42866, 667008), (49408, 578691), (55584, 514392), (64299, 444672), (74112, 385794), (83376, 342928), (85732, 333504), (111168, 257196), (128598, 222336), (148224, 192897), (166752, 171464)]