285353568

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{349}}^1$

素因数の和:549

約数の個数: 144

約数和(自身を含む): 866829600

約数和(自身を除く): 581476032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 136, 144, 153, 167, 204, 272, 288, 306, 334, 349, 408, 501, 544, 612, 668, 698, 816, 1002, 1047, 1224, 1336, 1396, 1503, 1632, 2004, 2094, 2448, 2672, 2792, 2839, 3006, 3141, 4008, 4188, 4896, 5344, 5584, 5678, 5933, 6012, 6282, 8016, 8376, 8517, 11168, 11356, 11866, 12024, 12564, 16032, 16752, 17034, 17799, 22712, 23732, 24048, 25128, 25551, 33504, 34068, 35598, 45424, 47464, 48096, 50256, 51102, 53397, 58283, 68136, 71196, 90848, 94928, 100512, 102204, 106794, 116566, 136272, 142392, 174849, 189856, 204408, 213588, 233132, 272544, 284784, 349698, 408816, 427176, 466264, 524547, 569568, 699396, 817632, 854352, 932528, 990811, 1049094, 1398792, 1708704, 1865056, 1981622, 2098188, 2797584, 2972433, 3963244, 4196376, 5595168, 5944866, 7926488, 8392752, 8917299, 11889732, 15852976, 16785504, 17834598, 23779464, 31705952, 35669196, 47558928, 71338392, 95117856, 142676784, 285353568]

約数ペア:

[(1, 285353568), (2, 142676784), (3, 95117856), (4, 71338392), (6, 47558928), (8, 35669196), (9, 31705952), (12, 23779464), (16, 17834598), (17, 16785504), (18, 15852976), (24, 11889732), (32, 8917299), (34, 8392752), (36, 7926488), (48, 5944866), (51, 5595168), (68, 4196376), (72, 3963244), (96, 2972433), (102, 2797584), (136, 2098188), (144, 1981622), (153, 1865056), (167, 1708704), (204, 1398792), (272, 1049094), (288, 990811), (306, 932528), (334, 854352), (349, 817632), (408, 699396), (501, 569568), (544, 524547), (612, 466264), (668, 427176), (698, 408816), (816, 349698), (1002, 284784), (1047, 272544), (1224, 233132), (1336, 213588), (1396, 204408), (1503, 189856), (1632, 174849), (2004, 142392), (2094, 136272), (2448, 116566), (2672, 106794), (2792, 102204), (2839, 100512), (3006, 94928), (3141, 90848), (4008, 71196), (4188, 68136), (4896, 58283), (5344, 53397), (5584, 51102), (5678, 50256), (5933, 48096), (6012, 47464), (6282, 45424), (8016, 35598), (8376, 34068), (8517, 33504), (11168, 25551), (11356, 25128), (11866, 24048), (12024, 23732), (12564, 22712), (16032, 17799), (16752, 17034)]