127828470

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{55337}}^1$

素因数の和:55365

約数の個数: 64

約数和(自身を含む): 382496256

約数和(自身を除く): 254667786

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 154, 165, 210, 231, 330, 385, 462, 770, 1155, 2310, 55337, 110674, 166011, 276685, 332022, 387359, 553370, 608707, 774718, 830055, 1162077, 1217414, 1660110, 1826121, 1936795, 2324154, 3043535, 3652242, 3873590, 4260949, 5810385, 6087070, 8521898, 9130605, 11620770, 12782847, 18261210, 21304745, 25565694, 42609490, 63914235, 127828470]

約数ペア:

[(1, 127828470), (2, 63914235), (3, 42609490), (5, 25565694), (6, 21304745), (7, 18261210), (10, 12782847), (11, 11620770), (14, 9130605), (15, 8521898), (21, 6087070), (22, 5810385), (30, 4260949), (33, 3873590), (35, 3652242), (42, 3043535), (55, 2324154), (66, 1936795), (70, 1826121), (77, 1660110), (105, 1217414), (110, 1162077), (154, 830055), (165, 774718), (210, 608707), (231, 553370), (330, 387359), (385, 332022), (462, 276685), (770, 166011), (1155, 110674), (2310, 55337)]