4028232712

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{53323}}^1$

素因数の和:53426

約数の個数: 64

約数和(自身を含む): 9214387200

約数和(自身を除く): 5186154488

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 71, 76, 133, 142, 152, 266, 284, 497, 532, 568, 994, 1064, 1349, 1988, 2698, 3976, 5396, 9443, 10792, 18886, 37772, 53323, 75544, 106646, 213292, 373261, 426584, 746522, 1013137, 1493044, 2026274, 2986088, 3785933, 4052548, 7091959, 7571866, 8105096, 14183918, 15143732, 26501531, 28367836, 30287464, 53003062, 56735672, 71932727, 106006124, 143865454, 212012248, 287730908, 503529089, 575461816, 1007058178, 2014116356, 4028232712]

約数ペア:

[(1, 4028232712), (2, 2014116356), (4, 1007058178), (7, 575461816), (8, 503529089), (14, 287730908), (19, 212012248), (28, 143865454), (38, 106006124), (56, 71932727), (71, 56735672), (76, 53003062), (133, 30287464), (142, 28367836), (152, 26501531), (266, 15143732), (284, 14183918), (497, 8105096), (532, 7571866), (568, 7091959), (994, 4052548), (1064, 3785933), (1349, 2986088), (1988, 2026274), (2698, 1493044), (3976, 1013137), (5396, 746522), (9443, 426584), (10792, 373261), (18886, 213292), (37772, 106646), (53323, 75544)]