2507742552

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{153887}}^1$

素因数の和:154000

約数の個数: 64

約数和(自身を含む): 7238891520

約数和(自身を除く): 4731148968

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 97, 168, 194, 291, 388, 582, 679, 776, 1164, 1358, 2037, 2328, 2716, 4074, 5432, 8148, 16296, 153887, 307774, 461661, 615548, 923322, 1077209, 1231096, 1846644, 2154418, 3231627, 3693288, 4308836, 6463254, 8617672, 12926508, 14927039, 25853016, 29854078, 44781117, 59708156, 89562234, 104489273, 119416312, 179124468, 208978546, 313467819, 358248936, 417957092, 626935638, 835914184, 1253871276, 2507742552]

約数ペア:

[(1, 2507742552), (2, 1253871276), (3, 835914184), (4, 626935638), (6, 417957092), (7, 358248936), (8, 313467819), (12, 208978546), (14, 179124468), (21, 119416312), (24, 104489273), (28, 89562234), (42, 59708156), (56, 44781117), (84, 29854078), (97, 25853016), (168, 14927039), (194, 12926508), (291, 8617672), (388, 6463254), (582, 4308836), (679, 3693288), (776, 3231627), (1164, 2154418), (1358, 1846644), (2037, 1231096), (2328, 1077209), (2716, 923322), (4074, 615548), (5432, 461661), (8148, 307774), (16296, 153887)]