21287827008

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{229553}}^1$

素因数の和:229601

約数の個数: 168

約数和(自身を含む): 72766781568

約数和(自身を除く): 51478954560

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 32, 36, 42, 46, 48, 56, 63, 64, 69, 72, 84, 92, 96, 112, 126, 138, 144, 161, 168, 184, 192, 207, 224, 252, 276, 288, 322, 336, 368, 414, 448, 483, 504, 552, 576, 644, 672, 736, 828, 966, 1008, 1104, 1288, 1344, 1449, 1472, 1656, 1932, 2016, 2208, 2576, 2898, 3312, 3864, 4032, 4416, 5152, 5796, 6624, 7728, 10304, 11592, 13248, 15456, 23184, 30912, 46368, 92736, 229553, 459106, 688659, 918212, 1377318, 1606871, 1836424, 2065977, 2754636, 3213742, 3672848, 4131954, 4820613, 5279719, 5509272, 6427484, 7345696, 8263908, 9641226, 10559438, 11018544, 12854968, 14461839, 14691392, 15839157, 16527816, 19282452, 21118876, 22037088, 25709936, 28923678, 31678314, 33055632, 36958033, 38564904, 42237752, 44074176, 47517471, 51419872, 57847356, 63356628, 66111264, 73916066, 77129808, 84475504, 95034942, 102839744, 110874099, 115694712, 126713256, 132222528, 147832132, 154259616, 168951008, 190069884, 221748198, 231389424, 253426512, 295664264, 308519232, 332622297, 337902016, 380139768, 443496396, 462778848, 506853024, 591328528, 665244594, 760279536, 886992792, 925557696, 1013706048, 1182657056, 1330489188, 1520559072, 1773985584, 2365314112, 2660978376, 3041118144, 3547971168, 5321956752, 7095942336, 10643913504, 21287827008]

約数ペア:

[(1, 21287827008), (2, 10643913504), (3, 7095942336), (4, 5321956752), (6, 3547971168), (7, 3041118144), (8, 2660978376), (9, 2365314112), (12, 1773985584), (14, 1520559072), (16, 1330489188), (18, 1182657056), (21, 1013706048), (23, 925557696), (24, 886992792), (28, 760279536), (32, 665244594), (36, 591328528), (42, 506853024), (46, 462778848), (48, 443496396), (56, 380139768), (63, 337902016), (64, 332622297), (69, 308519232), (72, 295664264), (84, 253426512), (92, 231389424), (96, 221748198), (112, 190069884), (126, 168951008), (138, 154259616), (144, 147832132), (161, 132222528), (168, 126713256), (184, 115694712), (192, 110874099), (207, 102839744), (224, 95034942), (252, 84475504), (276, 77129808), (288, 73916066), (322, 66111264), (336, 63356628), (368, 57847356), (414, 51419872), (448, 47517471), (483, 44074176), (504, 42237752), (552, 38564904), (576, 36958033), (644, 33055632), (672, 31678314), (736, 28923678), (828, 25709936), (966, 22037088), (1008, 21118876), (1104, 19282452), (1288, 16527816), (1344, 15839157), (1449, 14691392), (1472, 14461839), (1656, 12854968), (1932, 11018544), (2016, 10559438), (2208, 9641226), (2576, 8263908), (2898, 7345696), (3312, 6427484), (3864, 5509272), (4032, 5279719), (4416, 4820613), (5152, 4131954), (5796, 3672848), (6624, 3213742), (7728, 2754636), (10304, 2065977), (11592, 1836424), (13248, 1606871), (15456, 1377318), (23184, 918212), (30912, 688659), (46368, 459106), (92736, 229553)]