303171568

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{3011}}^1$

素因数の和:3086

約数の個数: 80

約数和(自身を含む): 717096960

約数和(自身を除く): 413925392

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 31, 56, 58, 62, 112, 116, 124, 203, 217, 232, 248, 406, 434, 464, 496, 812, 868, 899, 1624, 1736, 1798, 3011, 3248, 3472, 3596, 6022, 6293, 7192, 12044, 12586, 14384, 21077, 24088, 25172, 42154, 48176, 50344, 84308, 87319, 93341, 100688, 168616, 174638, 186682, 337232, 349276, 373364, 611233, 653387, 698552, 746728, 1222466, 1306774, 1397104, 1493456, 2444932, 2613548, 2706889, 4889864, 5227096, 5413778, 9779728, 10454192, 10827556, 18948223, 21655112, 37896446, 43310224, 75792892, 151585784, 303171568]

約数ペア:

[(1, 303171568), (2, 151585784), (4, 75792892), (7, 43310224), (8, 37896446), (14, 21655112), (16, 18948223), (28, 10827556), (29, 10454192), (31, 9779728), (56, 5413778), (58, 5227096), (62, 4889864), (112, 2706889), (116, 2613548), (124, 2444932), (203, 1493456), (217, 1397104), (232, 1306774), (248, 1222466), (406, 746728), (434, 698552), (464, 653387), (496, 611233), (812, 373364), (868, 349276), (899, 337232), (1624, 186682), (1736, 174638), (1798, 168616), (3011, 100688), (3248, 93341), (3472, 87319), (3596, 84308), (6022, 50344), (6293, 48176), (7192, 42154), (12044, 25172), (12586, 24088), (14384, 21077)]