419790336

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{39043}}^1$

素因数の和:39071

約数の個数: 80

約数和(自身を含む): 1278144384

約数和(自身を除く): 858354048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 512, 672, 768, 896, 1344, 1536, 1792, 2688, 3584, 5376, 10752, 39043, 78086, 117129, 156172, 234258, 273301, 312344, 468516, 546602, 624688, 819903, 937032, 1093204, 1249376, 1639806, 1874064, 2186408, 2498752, 3279612, 3748128, 4372816, 4997504, 6559224, 7496256, 8745632, 9995008, 13118448, 14992512, 17491264, 19990016, 26236896, 29985024, 34982528, 52473792, 59970048, 69965056, 104947584, 139930112, 209895168, 419790336]

約数ペア:

[(1, 419790336), (2, 209895168), (3, 139930112), (4, 104947584), (6, 69965056), (7, 59970048), (8, 52473792), (12, 34982528), (14, 29985024), (16, 26236896), (21, 19990016), (24, 17491264), (28, 14992512), (32, 13118448), (42, 9995008), (48, 8745632), (56, 7496256), (64, 6559224), (84, 4997504), (96, 4372816), (112, 3748128), (128, 3279612), (168, 2498752), (192, 2186408), (224, 1874064), (256, 1639806), (336, 1249376), (384, 1093204), (448, 937032), (512, 819903), (672, 624688), (768, 546602), (896, 468516), (1344, 312344), (1536, 273301), (1792, 234258), (2688, 156172), (3584, 117129), (5376, 78086), (10752, 39043)]