856080456

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{463247}}^1$

素因数の和:463274

約数の個数: 64

約数和(自身を含む): 2668308480

約数和(自身を除く): 1812228024

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 231, 264, 308, 462, 616, 924, 1848, 463247, 926494, 1389741, 1852988, 2779482, 3242729, 3705976, 5095717, 5558964, 6485458, 9728187, 10191434, 11117928, 12970916, 15287151, 19456374, 20382868, 25941832, 30574302, 35670019, 38912748, 40765736, 61148604, 71340038, 77825496, 107010057, 122297208, 142680076, 214020114, 285360152, 428040228, 856080456]

約数ペア:

[(1, 856080456), (2, 428040228), (3, 285360152), (4, 214020114), (6, 142680076), (7, 122297208), (8, 107010057), (11, 77825496), (12, 71340038), (14, 61148604), (21, 40765736), (22, 38912748), (24, 35670019), (28, 30574302), (33, 25941832), (42, 20382868), (44, 19456374), (56, 15287151), (66, 12970916), (77, 11117928), (84, 10191434), (88, 9728187), (132, 6485458), (154, 5558964), (168, 5095717), (231, 3705976), (264, 3242729), (308, 2779482), (462, 1852988), (616, 1389741), (924, 926494), (1848, 463247)]