309160768

素因数分解:

$2^6\times 7^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{197}}^1$

素因数の和:360

約数の個数: 112

約数和(自身を含む): 733860864

約数和(自身を除く): 424700096

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 113, 124, 197, 217, 224, 226, 248, 394, 434, 448, 452, 496, 788, 791, 868, 904, 992, 1379, 1576, 1582, 1736, 1808, 1984, 2758, 3152, 3164, 3472, 3503, 3616, 5516, 6107, 6304, 6328, 6944, 7006, 7232, 11032, 12214, 12608, 12656, 13888, 14012, 22064, 22261, 24428, 24521, 25312, 28024, 42749, 44128, 44522, 48856, 49042, 50624, 56048, 85498, 88256, 89044, 97712, 98084, 112096, 155827, 170996, 178088, 195424, 196168, 224192, 311654, 341992, 356176, 390848, 392336, 623308, 683984, 690091, 712352, 784672, 1246616, 1367968, 1380182, 1424704, 1569344, 2493232, 2735936, 2760364, 4830637, 4986464, 5520728, 9661274, 9972928, 11041456, 19322548, 22082912, 38645096, 44165824, 77290192, 154580384, 309160768]

約数ペア:

[(1, 309160768), (2, 154580384), (4, 77290192), (7, 44165824), (8, 38645096), (14, 22082912), (16, 19322548), (28, 11041456), (31, 9972928), (32, 9661274), (56, 5520728), (62, 4986464), (64, 4830637), (112, 2760364), (113, 2735936), (124, 2493232), (197, 1569344), (217, 1424704), (224, 1380182), (226, 1367968), (248, 1246616), (394, 784672), (434, 712352), (448, 690091), (452, 683984), (496, 623308), (788, 392336), (791, 390848), (868, 356176), (904, 341992), (992, 311654), (1379, 224192), (1576, 196168), (1582, 195424), (1736, 178088), (1808, 170996), (1984, 155827), (2758, 112096), (3152, 98084), (3164, 97712), (3472, 89044), (3503, 88256), (3616, 85498), (5516, 56048), (6107, 50624), (6304, 49042), (6328, 48856), (6944, 44522), (7006, 44128), (7232, 42749), (11032, 28024), (12214, 25312), (12608, 24521), (12656, 24428), (13888, 22261), (14012, 22064)]