612937472

素因数分解:

$2^8\times 7^2\times {\mathrm{131}}^1\times {\mathrm{373}}^1$

素因数の和:534

約数の個数: 108

約数和(自身を含む): 1437941736

約数和(自身を除く): 825004264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 131, 196, 224, 256, 262, 373, 392, 448, 524, 746, 784, 896, 917, 1048, 1492, 1568, 1792, 1834, 2096, 2611, 2984, 3136, 3668, 4192, 5222, 5968, 6272, 6419, 7336, 8384, 10444, 11936, 12544, 12838, 14672, 16768, 18277, 20888, 23872, 25676, 29344, 33536, 36554, 41776, 47744, 48863, 51352, 58688, 73108, 83552, 95488, 97726, 102704, 117376, 146216, 167104, 195452, 205408, 234752, 292432, 334208, 342041, 390904, 410816, 584864, 668416, 684082, 781808, 821632, 1169728, 1368164, 1563616, 1643264, 2339456, 2394287, 2736328, 3127232, 4678912, 4788574, 5472656, 6254464, 9577148, 10945312, 12508928, 19154296, 21890624, 38308592, 43781248, 76617184, 87562496, 153234368, 306468736, 612937472]

約数ペア:

[(1, 612937472), (2, 306468736), (4, 153234368), (7, 87562496), (8, 76617184), (14, 43781248), (16, 38308592), (28, 21890624), (32, 19154296), (49, 12508928), (56, 10945312), (64, 9577148), (98, 6254464), (112, 5472656), (128, 4788574), (131, 4678912), (196, 3127232), (224, 2736328), (256, 2394287), (262, 2339456), (373, 1643264), (392, 1563616), (448, 1368164), (524, 1169728), (746, 821632), (784, 781808), (896, 684082), (917, 668416), (1048, 584864), (1492, 410816), (1568, 390904), (1792, 342041), (1834, 334208), (2096, 292432), (2611, 234752), (2984, 205408), (3136, 195452), (3668, 167104), (4192, 146216), (5222, 117376), (5968, 102704), (6272, 97726), (6419, 95488), (7336, 83552), (8384, 73108), (10444, 58688), (11936, 51352), (12544, 48863), (12838, 47744), (14672, 41776), (16768, 36554), (18277, 33536), (20888, 29344), (23872, 25676)]