1219522304

素因数分解:

$2^8\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4759}}^1$

素因数の和:4806

約数の個数: 144

約数和(自身を含む): 3269091840

約数和(自身を除く): 2049569536

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 44, 52, 56, 64, 77, 88, 91, 104, 112, 128, 143, 154, 176, 182, 208, 224, 256, 286, 308, 352, 364, 416, 448, 572, 616, 704, 728, 832, 896, 1001, 1144, 1232, 1408, 1456, 1664, 1792, 2002, 2288, 2464, 2816, 2912, 3328, 4004, 4576, 4759, 4928, 5824, 8008, 9152, 9518, 9856, 11648, 16016, 18304, 19036, 19712, 23296, 32032, 33313, 36608, 38072, 52349, 61867, 64064, 66626, 76144, 104698, 123734, 128128, 133252, 152288, 209396, 247468, 256256, 266504, 304576, 366443, 418792, 433069, 494936, 533008, 609152, 680537, 732886, 837584, 866138, 989872, 1066016, 1218304, 1361074, 1465772, 1675168, 1732276, 1979744, 2132032, 2722148, 2931544, 3350336, 3464552, 3959488, 4264064, 4763759, 5444296, 5863088, 6700672, 6929104, 7918976, 8528128, 9527518, 10888592, 11726176, 13401344, 13858208, 15837952, 19055036, 21777184, 23452352, 27716416, 38110072, 43554368, 46904704, 55432832, 76220144, 87108736, 93809408, 110865664, 152440288, 174217472, 304880576, 609761152, 1219522304]

約数ペア:

[(1, 1219522304), (2, 609761152), (4, 304880576), (7, 174217472), (8, 152440288), (11, 110865664), (13, 93809408), (14, 87108736), (16, 76220144), (22, 55432832), (26, 46904704), (28, 43554368), (32, 38110072), (44, 27716416), (52, 23452352), (56, 21777184), (64, 19055036), (77, 15837952), (88, 13858208), (91, 13401344), (104, 11726176), (112, 10888592), (128, 9527518), (143, 8528128), (154, 7918976), (176, 6929104), (182, 6700672), (208, 5863088), (224, 5444296), (256, 4763759), (286, 4264064), (308, 3959488), (352, 3464552), (364, 3350336), (416, 2931544), (448, 2722148), (572, 2132032), (616, 1979744), (704, 1732276), (728, 1675168), (832, 1465772), (896, 1361074), (1001, 1218304), (1144, 1066016), (1232, 989872), (1408, 866138), (1456, 837584), (1664, 732886), (1792, 680537), (2002, 609152), (2288, 533008), (2464, 494936), (2816, 433069), (2912, 418792), (3328, 366443), (4004, 304576), (4576, 266504), (4759, 256256), (4928, 247468), (5824, 209396), (8008, 152288), (9152, 133252), (9518, 128128), (9856, 123734), (11648, 104698), (16016, 76144), (18304, 66626), (19036, 64064), (19712, 61867), (23296, 52349), (32032, 38072), (33313, 36608)]