271022336

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:168

約数の個数: 144

約数和(自身を含む): 626347008

約数和(自身を除く): 355324672

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 37, 52, 62, 64, 71, 74, 104, 124, 128, 142, 148, 208, 248, 256, 284, 296, 403, 416, 481, 496, 568, 592, 806, 832, 923, 962, 992, 1136, 1147, 1184, 1612, 1664, 1846, 1924, 1984, 2201, 2272, 2294, 2368, 2627, 3224, 3328, 3692, 3848, 3968, 4402, 4544, 4588, 4736, 5254, 6448, 7384, 7696, 7936, 8804, 9088, 9176, 9472, 10508, 12896, 14768, 14911, 15392, 17608, 18176, 18352, 21016, 25792, 28613, 29536, 29822, 30784, 34151, 35216, 36704, 42032, 51584, 57226, 59072, 59644, 61568, 68302, 70432, 73408, 81437, 84064, 103168, 114452, 118144, 119288, 123136, 136604, 140864, 146816, 162874, 168128, 228904, 236288, 238576, 273208, 281728, 293632, 325748, 336256, 457808, 477152, 546416, 563456, 651496, 672512, 915616, 954304, 1058681, 1092832, 1302992, 1831232, 1908608, 2117362, 2185664, 2605984, 3662464, 3817216, 4234724, 4371328, 5211968, 7324928, 8469448, 8742656, 10423936, 16938896, 20847872, 33877792, 67755584, 135511168, 271022336]

約数ペア:

[(1, 271022336), (2, 135511168), (4, 67755584), (8, 33877792), (13, 20847872), (16, 16938896), (26, 10423936), (31, 8742656), (32, 8469448), (37, 7324928), (52, 5211968), (62, 4371328), (64, 4234724), (71, 3817216), (74, 3662464), (104, 2605984), (124, 2185664), (128, 2117362), (142, 1908608), (148, 1831232), (208, 1302992), (248, 1092832), (256, 1058681), (284, 954304), (296, 915616), (403, 672512), (416, 651496), (481, 563456), (496, 546416), (568, 477152), (592, 457808), (806, 336256), (832, 325748), (923, 293632), (962, 281728), (992, 273208), (1136, 238576), (1147, 236288), (1184, 228904), (1612, 168128), (1664, 162874), (1846, 146816), (1924, 140864), (1984, 136604), (2201, 123136), (2272, 119288), (2294, 118144), (2368, 114452), (2627, 103168), (3224, 84064), (3328, 81437), (3692, 73408), (3848, 70432), (3968, 68302), (4402, 61568), (4544, 59644), (4588, 59072), (4736, 57226), (5254, 51584), (6448, 42032), (7384, 36704), (7696, 35216), (7936, 34151), (8804, 30784), (9088, 29822), (9176, 29536), (9472, 28613), (10508, 25792), (12896, 21016), (14768, 18352), (14911, 18176), (15392, 17608)]