856343856

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{8011}}^1$

素因数の和:8170

約数の個数: 80

約数和(自身を含む): 2360527488

約数和(自身を除く): 1504183632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 131, 136, 204, 262, 272, 393, 408, 524, 786, 816, 1048, 1572, 2096, 2227, 3144, 4454, 6288, 6681, 8011, 8908, 13362, 16022, 17816, 24033, 26724, 32044, 35632, 48066, 53448, 64088, 96132, 106896, 128176, 136187, 192264, 272374, 384528, 408561, 544748, 817122, 1049441, 1089496, 1634244, 2098882, 2178992, 3148323, 3268488, 4197764, 6296646, 6536976, 8395528, 12593292, 16791056, 17840497, 25186584, 35680994, 50373168, 53521491, 71361988, 107042982, 142723976, 214085964, 285447952, 428171928, 856343856]

約数ペア:

[(1, 856343856), (2, 428171928), (3, 285447952), (4, 214085964), (6, 142723976), (8, 107042982), (12, 71361988), (16, 53521491), (17, 50373168), (24, 35680994), (34, 25186584), (48, 17840497), (51, 16791056), (68, 12593292), (102, 8395528), (131, 6536976), (136, 6296646), (204, 4197764), (262, 3268488), (272, 3148323), (393, 2178992), (408, 2098882), (524, 1634244), (786, 1089496), (816, 1049441), (1048, 817122), (1572, 544748), (2096, 408561), (2227, 384528), (3144, 272374), (4454, 192264), (6288, 136187), (6681, 128176), (8011, 106896), (8908, 96132), (13362, 64088), (16022, 53448), (17816, 48066), (24033, 35632), (26724, 32044)]